a级片免费网站_成人黄色一区_日本无遮挡在线观看_在线视频免费观看国产_日韩视频中文字幕视频一区_日韩免费视频一区

儀器網(yiqi.com)歡迎您!

| 注冊 登錄
網站首頁-資訊-專題- 微頭條-話題-產品- 品牌庫-搜索-供應商- 展會-招標-采購- 社區-知識-技術-資料庫-方案-產品庫- 視頻

問答社區

請教高手這段話怎么翻譯

小姑娘的心生活 2013-03-13 08:33:03 373  瀏覽
  • Therefore, combining the results from the SEM, EDS, and XRD pattern, the phase composition of GWZM852 alloy could be inferred to include an a-Mg matrix and large block-shaped Mg12Zn(Y,Gd) phases distributed in a discontinuous network wi... Therefore, combining the results from the SEM, EDS, and XRD pattern, the phase composition of GWZM852 alloy could be inferred to include an a-Mg matrix and large block-shaped Mg12Zn(Y,Gd) phases distributed in a discontinuous network with some small block- and rod-shaped eutectic phases scattered at the edge of the Mg12Zn(Y, Gd) phases. 展開

參與評論

全部評論(4條)

  • 涐是個乆沮 2013-03-14 00:00:00
    因此,結合SEM,EDS的結果,和XRD模式,thephase組成的GWZM852合金可以推斷每天抽出一個一個毫克矩陣和大的塊形Mg12Zn(Y,Gd)階段分布在一個不連續的網絡與一些smallblock -和桿狀的共晶階段散落在theMg12Zn的邊緣(Y,Gd)階段。

    贊(10)

    回復(0)

    評論

  • 周總表哥RdA 2013-03-14 00:00:00
    主要是你這個是什么背景什么主題的翻譯啊,翻譯是要看語境來做的,你拿這一段也看不出要表達的是什么意思

    贊(3)

    回復(0)

    評論

  • 夏妍的夏天的 2013-03-14 00:00:00
    因此, 從SEM,EDS和XRD圖譜相結 合的結果, 可以推斷相組成的GWZM852 合金 包括一個a-Mg基體和大的塊 形Mg12Zn(Y,釓) 相分布在不連續的網絡與一 些小 散落在邊緣的塊和棒狀的共 晶相 Mg12Zn(Y,Gd)的階段。

    贊(8)

    回復(0)

    評論

  • 昨*暖風微涼 2013-03-14 00:00:00
     因此,   結合結果從SEM、EDS、XRD模式,   相組成的GWZM852合金可以推測到   包括一個毫克矩陣和大的塊形Mg12Zn(Y,Gd)   階段分布在一個不連續的網絡有些小   塊和桿狀的共晶階段分散的邊緣   Mg12Zn(Y,Gd)階段。

    贊(6)

    回復(0)

    評論

獲取驗證碼
我已經閱讀并接受《儀器網服務協議》

熱門問答

請教高手這段話怎么翻譯
Therefore, combining the results from the SEM, EDS, and XRD pattern, the phase composition of GWZM852 alloy could be inferred to include an a-Mg matrix and large block-shaped Mg12Zn(Y,Gd) phases distributed in a discontinuous network wi... Therefore, combining the results from the SEM, EDS, and XRD pattern, the phase composition of GWZM852 alloy could be inferred to include an a-Mg matrix and large block-shaped Mg12Zn(Y,Gd) phases distributed in a discontinuous network with some small block- and rod-shaped eutectic phases scattered at the edge of the Mg12Zn(Y, Gd) phases. 展開
2013-03-13 08:33:03 373 4
誰可以幫我翻譯下這段話成英語,急用,求英語高手
本文簡述了國內外有關大氣生物氣溶膠的研究現狀及其展望。主要圍繞生物氣溶膠的研究意義,生物氣溶膠的研究歷史,生物氣溶膠的種類及來源,生物氣溶膠的濃度及粒徑分布特征,生物氣溶膠采樣技術與檢測,以及對生物氣溶膠未來發展的展望等六個方面進行了闡述。... 本文簡述了國內外有關大氣生物氣溶膠的研究現狀及其展望。主要圍繞生物氣溶膠的研究意義,生物氣溶膠的研究歷史,生物氣溶膠的種類及來源,生物氣溶膠的濃度及粒徑分布特征,生物氣溶膠采樣技術與檢測,以及對生物氣溶膠未來發展的展望等六個方面進行了闡述。ZD介紹生物氣溶膠的分布特征。 展開
2008-07-14 09:45:18 377 3
幫我翻譯這段話,急需。有關石堿
石堿,出山東濟寧諸處。彼人采蒿蓼之屬,開窖浸水,漉起,曬干燒灰,以原水淋汁,每百引入粉面二、三斤,久則凝淀如石,連汁貨之四方,浣衣發面,甚獲利也。他處以灶灰淋濃汁,亦去垢發面。
2011-12-02 11:39:51 439 3
求翻譯這段話,化工相關的,20分奉上
ThethreelevelcontrollersareproportionalwithKC=2.ThepressurecontrollershavetheAspendefaultsettingsofKC=20and?I=12min.Thetwocompositioncontrollersaretunedsequentially... The three level controllers are proportional with K C = 2. The pressure controllers have the Aspen default settings of K C = 20 and ?I = 12 min. The two composition controllers are tuned sequentially. Since the CCxD loop is blending two streams, its dynamics are fast with the composition deadtime the only dynamic element in the loop. So the distillate composition controller CCxD is tuned with the bottoms loop on manual. Then the bottoms composition controller CCxB is tuned with the distillate loop on automatic. Deadtimes of 3 min are inserted in the loops to account for composition measurement delays. Relay-feedback testing and Tyreus-Luyben settings give controller tuning constants K C = 0.40 and _ I = 37 min for the CCxB controller and K C = 22 and _ I = 13 min for the CCxD controller. 展開
2018-11-17 07:21:42 262 0
請教德語翻譯
哪位朋友可以幫我把下面的術語翻譯成德語? 液壓懸置減震器 抗扭減震器 橡膠金屬減震器 車身密封條 隔音隔熱墊 皮帶輪 鍛鋁件 球頭拉桿 控制臂 水泵 遮陽簾
2007-06-26 06:11:42 497 2
高手幫忙翻譯!!+100
虛擬儀器是一種新的測試與測控技術,近年來得到了迅速發展,基于虛擬儀器的機器視覺系統就是其領域的一個重要分支。本文圍繞基于虛擬儀器的機器視覺有關理論和其在玻璃瓶口缺陷檢測中... 虛擬儀器是一種新的測試與測控技術,近年來得到了迅速發展,基于虛擬儀器的機器視覺系統就是其領域的一個重要分支。本文圍繞基于虛擬儀器的機器視覺有關理論和其在玻璃瓶口缺陷檢測中的具體應用進行了研究。 針對玻璃瓶這一對象檢測的高精度、高準確度、實時性的特點,本文提出了一種基于LabVIEW的數字圖像處理檢測方案,并在設計過程中解決了一系列關鍵問題:利用硬件和軟件的編程實現了對玻璃瓶口的缺陷監測;使用閾值進行圖像的二值化處理,并進行開啟、閉合以增強圖像質量;使用Vision Builder AI對有故障的圖像進行故障特征識別; 通過理論研究與實驗,證明了本文所提出的玻璃瓶口缺陷監測方法是有效和可行的,為其機器視覺檢測的進一步研究和開發奠定了很好的基礎 請用專業術語,不要用在線翻譯。謝謝····好可以多加分 展開
2008-06-10 11:03:29 422 3
翻譯翻譯,請高手幫我翻譯一下這個說明
Followthesysteminstallationinstructionscarefullyandinthespecifiedorder.ThesoftwaremustbeinstalledonthecomputerbeforeconnectingtheUSBcable.2.1FacilitiesRequirementsFacilit... Follow the system installation instructions carefully and in the specified order. The software must be installed on the computer before connecting the USB cable. 2.1 Facilities Requirements Facilities requirements for the alpha-SE system are listed in Table 2-1 and the system dimensions are given in Fig. 2-1. As shown in Fig. 2-2, the alpha-SE tool requires a clear work area of 20 by 18 inches (500 by 460 mm), excluding the operator computer. 2.2 Unpacking the Hardware Opening the Shipping Container Move the alpha-SE shipping container to the area where the tool will be installed. Open the container and remove the top and side pieces of packing foam. Carefully remove all smaller components from the shipping container, verifying that you received all components, as shown in Fig. 2-3. Finally, remove the alpha-SE ellipsometer and position it on your clear 20” by 18” (510 by 460 mm) workspace. Caution: The alpha-SE ellipsometer without sample chuck weighs approximately 37 lbs. (16 kg.). Please find an assistant to lift the alpha-SE unit out of the shipping carton and on to clear work surface. 展開
2008-06-22 06:30:36 790 4
高分求高手翻譯,不要機械翻譯
Bimetallic dendrimer-encapsulated nanoparticles(DENs)are important materials,because they have demonstrated improvement in performance compared to the monometallic DENs in many systems when they are used as catalysts.This tutorial review fo... Bimetallic dendrimer-encapsulated nanoparticles(DENs)are important materials,because they have demonstrated improvement in performance compared to the monometallic DENs in many systems when they are used as catalysts.This tutorial review focuses on the recent research advances in bimetallic DENs with respect to their synthesis,characterization,and applications as catalysts.Bimetallic DENs can be made mainly via three routes:co-complexation,sequential loading,and partial displacement.The research in bimetallic DENs has been significantly promoted by the advancement of characterization instruments.The performances of bimetallic DENs as homogeneous and heterogeneous catalysts in organic synthesis have been compared with both monometallic DENs and their physical mixtures.It is concluded that the synergistic electronic effect in bimetallic nanoparticles enhances their catalytic activities. 能翻譯多少都可以的 展開
2009-03-24 13:04:22 311 2
英語高手幫忙翻譯一下
ThequalitysystemofthecompanyisinconformitywithISO9002.Makingcomprehensiveuseofbiotechnology,thecompanyspecializesinmanufacturingandsellingC-4seriesorganicacidsandchiralpr... The quality system of the company is in conformity with ISO 9002 . Making comprehensive use ofbiotechnology, the company specializes in manufacturing and selling C-4series organic acids and chiral products. These products are widely used in many fields such as food, phamaceutical and chemical industries, and are well accepted by the overseas markets. The man products are L-Malic acid , DL-Malic acid, L(+)-Tartaric acid , Fumaric acid, Maleic acid and other organic acids. Annual productivity amounts to 20,000 tones. The company has become an important manufacturer of C-4 series organic acids in the world . All the products of the company have respectively met the different international aadvanced standards such as Food chemicals Codex, U.S. Pharmacopoeia ,British Pharmacopoeia and the products have obtained Star-K Kosher certificate. Above 70% of the Companys products are exported to Japan, Europe, Australias, the United states and middle East , and they are renown and well recognized in the international markets. The company will devote itself to research and development of enzyme technology and organic electrochemistry. It will continuously introduce new food additives, chiral pharmaceutical intermediates, chiral auxiliaries and chiral drugs. Depending on superior quality, good service and high reputation, the company is willing to establish a long-term mutually beneficial business partnership with overseas customers and continue contribute to the happy life of humans. 展開
2009-09-17 10:19:02 513 2
50分!高手幫忙翻譯一下
LabVIEWisapowerfulandcomplexprogrammingenvironment.LabVIEWisshortforLaboratoryVirtualInstrumentEngineeringWorkbench.Itisapowerfulandflexibleinstrumentationandanalysissoft... LabVIEW is a powerful and complex programming environment. LabVIEW is short for Laboratory Virtual Instrument Engineering Workbench. It is a powerful and flexible instrumentation and analysis software development application created by the folks at National Instruments—a company that creates hardware and software products that leverage computer technology to help engineers and scientists take measurements, control processes, and analyze and storem data. National Instruments was founded over twenty-five years ago in Austin, Texas by James Truchard (known as Dr. T), Jeffrey Kodosky, and William Nowlin. At the time, all three men were working on sonar applications for the U.S. Navy at the Applied Research Laboratories at The University of Texas at Austin. Searching for a way to connect test equipment to DEC PDP-11 computers, Dr. T decided to develop an interface bus. He recruited Jeff and Bill to join him in his endeavor, and together they successfully developed LabVIEW and the notion of a “virtual instrument.” In the process they managed to infuse their new company—National Instruments—with an entrepreneurial spirit that still pervades the company today. Engineers and scientists in research, development, production, test, and service industries as diverse as automotive, semiconductor, aerospace, electronics, chemical, telecommunications, and pharmaceutical have used and continue touse LabVIEW to support their work. LabVIEW is a major player in the area of testing and measurements, industrial automation, and data analysis. For example, scientists at NASA’s Jet Propulsion Laboratory used LabVIEW to analyze and display Mars Pathfinder Sojourner rover engineering data, including the position and temperature of the rover, how much power remained in the rover’s battery, and generally to monitor Sojourner’s overall health. LabVIEW provides an extensive library of virtual instruments and functions to help you in your programming. It includes conventional program debugging tools with which you can set breakpoints, single-step through the program, and animate the execution so you can observe the flow of data. 畢業設計急用,望高手幫忙翻譯一下 展開
2007-06-12 15:44:11 618 2
尋求高手翻譯有機化學英語論文!!
Abstract In this work, the effects of the microporosity and chemical surfaceof polymeric adsorbents on adsorptive properties of phenol wereinvestigated. Textural parameters of four kinds of polymeric resins, namely AB-8, D4006, NKA-II and ... Abstract In this work, the effects of the microporosity and chemical surfaceof polymeric adsorbents on adsorptive properties of phenol wereinvestigated. Textural parameters of four kinds of polymeric resins, namely AB-8, D4006, NKA-II and D16 resin, were separately measuredby ASAP 2010. The surface chemistry of these polymeric resins was determined by means of inverse gaschromatography (IGC) and diffusereflectance infrared Fourier transform spectroscopy (DRIFTS). Static equilibrium adsorption experiments were carried out to obtain theisotherms of phenol on the polymeric resins. It was shown that NKA-II and AB-8 resin possessed relatively high BET surface areas andmicropore volumes, while D4006 and D16 resin possessed comparatively low BET surface areas and micropore volumes. The results of IGCexperiments revealed that NKA-II resin had extraordinary high specific component of the free energy of adsorption both for polar acetone andbenzene probe, and thus extraordinary strong surface polarity compared to the other polymeric resins. It was also found that the isotherm ofphenol on NKA-II was much higher than that on the other polymeric resins due to its strongest surface polarity and largest micropore volumeamong four kinds of resins. These experimental observations indicated that adsorption of phenol on the polymeric resins depended greatly ontheir microporosity and surface chemistry. The well-developed microporosity and the strong surface polarity would improve the adsorptionof phenol on the polymeric resins. 2004 Elsevier B.V. All rights reserved. Keywords: Polymeric resin; Phenol; Porosity; Surface chemistry; Inverse gas chromatography 在線等答案,翻譯好的加分!!! 展開
2008-05-05 20:57:20 269 1
請高手幫我翻譯一下這一段。。。
Carbonnanomaterialsarenovelmanufacturedmaterials,havingwidespreadpotentialapplications.Adsorptionofhydrophobicorganiccompounds(HOCs)bycarbonnanomaterialsmayenhancetheirto... Carbon nanomaterials are novel manufactured materials, having widespread potential applications. Adsorption of hydrophobic organic compounds (HOCs) by carbon nanomaterials may enhance their toxicity and affect the fate, transformation, and transport of HOCs in the environment. In this research, adsorption of naphthalene, phenanthrene, and pyrene onto six carbon nanomaterials, including fullerenes, single-walled carbon nanotubes , and multiwalled carbon nanotubes was investigated, which is the first systematic study on polycyclic aromatic hydrocarbons (PAHs) sorption by various carbon nanomaterials. All adsorption isotherms were nonlinear and were fitted well by the Polanyi-Manes model (PMM). Through both isotherm modeling and constructing “characteristic curve”, Polanyi theory was useful to describe the adsorption process of PAHs by the carbon nanomaterials. The three fitted parameters (Q0, a, and b) of PMM depended on both PAH properties and the nature of carbon nanomaterials. For different PAHs, adsorption seems to relate with their molecular size, i.e., the larger the molecular size, the lower the adsorbed volume capacity (Q0), but higher a and b values. For different carbon nanomaterials, adsorption seems to relate with their surface area, micropore volume, and the volume ratios of mesopore to micropore. Quantitative relationships between these sorbent properties and the estimated parameters of PMM were obtained. These relationships may represent a first fundamental step toward establishing empirical equations for quantitative prediction of PAH adsorption by carbon nanomaterials and possibly other forms of carbonaceous (geo-) sorbents, and for evaluating their environmental impact. In addition, high adsorption capacity of PAHs by carbon nanotubes may add to their high environmental risks once released to the environment, and result in potential alteration of PAHs fate and bioavailability in the environment. 展開
2010-01-13 13:35:43 309 1
畢業設計外文翻譯,高手請進,感激不盡!
ResearchonIntegrationofCoalMineMonitoringandControlSystemwithFieldBusControlSystemAbstract:AccordingtotheconstructionofcurrentcoalminemonitoringandcontrolsystemsinChina,t... Research on Integration of Coal Mine Monitoring and Control System with Field Bus Control System Abstract:According to the construction of current coal mine monitoring and control systems in China,the paper proposes three kinds of applicable schemes of integrating PLC and DCS systems with field bus technology to digitize the system and to improve the flexibility and extent of the system.Essentially,the paper introduces the integration of FCS on I/O layers.Based on a real coal mine safety-monitoring and control system applied with a CAN field bus,the major technology of system relays and extensions is discussed.We believe that one of the most applicable methods is currently replacing the connection between function-stations and field-sensors with a CAN bus on I/O layers for system integration. Key words:monitor and control;field bus control system;CAN;integration 1 Coal Mine Monitoring and Control System and Field Bus Technology As one of the most important methods to improve modern management and production efficiency in coal mines,monitoring and control technology have been widely adopted to maintain safety in coal production.Taking advantage of foreign technologies from the 1980’s,coal mine monitoring and control systems have expanded rapidly in China.At present, automatic control has come into use in most large-scale coal mines,which greatly improved production efficiency and safety and lowered costs. In China,most sub-systems of coal mine systems work independently.They follow a DCS system structure of three layers(center layer,sub-station layer and sensor layer)which consists of a tree to-pology.They are composed of sensors,sub-stations on or under the ground,center stations,multiple controllers and display terminals(Fig.1).They work with analogue signals of 4–20 mA or 200–1000 Hz. Each coupled cable can only act as one line for transmission[1]. Currently control networks have been developed for digitalization and networking.Because traditional analogue signals of 4–20 mA or 200–1000 Hz can only carry simple measurement information and con-trol signals,the communication rate is restricted. Therefore,it is necessary to digitalize and network the entire monitoring and control system. Fig.1 Traditional Structure of Coal Mine Monitoring and Control System 展開
2018-11-22 17:28:40 418 0
請高手幫忙翻譯一下 3
2.2.1. Physical and physicochemical characterization The particle size distribution of the Ch-zeolite was determined using a laser diffraction equipment (CILASk 1064) and standard wet sieving (Mesh Tylerk series). Scanning electron mic... 2.2.1. Physical and physicochemical characterization The particle size distribution of the Ch-zeolite was determined using a laser diffraction equipment (CILASk 1064) and standard wet sieving (Mesh Tylerk series). Scanning electron microscopy (SEM-PHILIPSk XL20) was used for photomicrographs as well as to analyse the Ch-zeolite composition (Energy Dispersion X-ray, EDX). The sample was initially placed in a vacuum chamber for coating with a thin layer (few nanometers) of gold (Au). The specific surface area of the material was measured by the methylene blue technique and by nitrogen gas adsorption methods, with the latter also providing information about particle porosity. In the methylene blue adsorption method, aqueous solutions (50 ml) of methylene blue (100 mg l 1) were agitated using an orbital shaker (Marconik) for an hour at room temperature in the presence of different quantities of the Ch-zeolite (0.05–0.3 g). The suspensions were then allowed to settle for 23 h and the resulting supernatants were centrifuged at 5000 rpm before the analysis of the residual methylene blue concentration. Results obtained correspond to averaged values of three different experiments. The specific surface area was evaluated by the Langmuir model, assuming the formation, at high concentrations, of a dye monolayer and 1.08 nm2 molecule 1, for the cross-sectional area (Van den Hul and Lyklema, 1968). The Ch-zeolite specific surface area was evaluated by the nitrogen gas adsorption method, using automated equipment (Autosorb 1-Quantachrome Instrumentsk), employing multipoint BET isotherm adsorption data fitting. Also from these data, the porosity of the material was evaluated through parameters such as volume of total pores (d < 206 nm), surface area and volume of micropores (d < 2 nm; Micropore Analysis Method). Zeta potential measurements for the natural and ammonia loaded zeolite, as a function of medium pH, were determined using a Zeta Plusk equipment (Brookhaven Instruments). Suspensions (0.01% v/v) of the Ch-zeolite, previously sieved below 37 Am (400 Mesh Tylerk), in a 10 3 mol l 1 solution of KNO3 were used and the medium pH was controlled with the addition of HNO3 (pH< 7) and KOH (pH>7), separately. For the Ch-zeolite saturated with ammonia, suspensions of the material were prepared by the same procedure, except that the sample was loaded with 100 mg NH3–N l 1 of ammonia. 展開
2018-11-22 17:49:22 256 0
請高手高手高高手幫忙翻譯下面的設備名稱
請幫忙翻譯下:謝謝!斑點酶解系統自動斑點切取系統蛋白純化系統基因芯片掃描系統二維電泳梯度膠制備系統全自動電泳儀多通道懸液芯片系統體內可見光成像系統如果您翻譯的十分準確,我... 請幫忙翻譯下:謝謝! 斑點酶解系統 自動斑點切取系統 蛋白純化系統 基因芯片掃描系統 二維電泳梯度膠制備系統 全自動電泳儀 多通道懸液芯片系統 體內可見光成像系統 如果您翻譯的十分準確,我將再加Z高分(好像是100分)。 我要英文,謝謝! 展開
2009-07-21 06:02:17 672 6

5月突出貢獻榜

推薦主頁

最新話題

主站蜘蛛池模板: 91麻豆精品国产91久久久资源速度 | 69大片视频免费观看视频 | 国产福利精品导航 | 东北老女人高潮呻吟视频 | 一级毛片在线视频免费观看 | 免费视频专区一国产盗摄 | 人人妻人人做人人爽精品 | 久久久久99 | 久久久久午夜 | 精品无码中文视频在线观看 | 亚洲av成人无码天堂 | 女人18毛片水真多 | 亚洲一区二区三区观看 | 亚洲精品在线91 | 欧美成人怡红院一区二区 | 国产一区二区三区四区五区tv | 成人综合在线观看 | 国产蝌蚪视频一区二区三区 | zzijzzij亚洲日本少妇jizjiz | 日韩色网| 亚洲成人黄色影院 | 久久好色视频 | 久久久高清 | 国产精品1区在线 | 国产网友自拍 | 国产一级黄色片免费 | 日本a不卡 | 亚洲欧美国产免费综合视频 | 一边捏奶头一边高潮视频 | 99在线热免费视频精品10 | 丰满少妇被猛烈进出69影院 | 嫩草影院在线观看视频 | 男女一边摸一边做爽爽的免费阅读 | 嗯啊免费网站 | 被触手玩弄狠狠侵犯男男 | 国产一级片麻豆 | 99国产精品久久久 | 3级黄色| 99re6这里只有精品视频在线观看 | 蜜臀av免费一区二区三区水牛 | 国产视频1区 |