元素組成 的英文怎麼說

中文拼音 [yuánsùzǔchéng]
元素組成 英文
elemental composition
  • 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
  • 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 組成 : form; make up; compose; formation; composition; configuration; make-up; compo
  1. Water is composed of the elements hydrogen and oxygen.

    水是由氫、氧元素組成的。
  2. A rectangular array of elements, arranged in rows and columns, that may be manipulated according to the rules of matrix algebra

    由橫排成行、縱排成列的元素組成的一種矩形陣列，可按矩陣代數規則對其進行運算。
  3. The light - storing fiber was produced from fluorescent masterbatch which was composed by basic silicate or alumina with thulium

    摘要蓄光纖維是通過用堿土類硅酸鹽熒光粉體或氧化鋁加稀土元素組成的發光粉體，製成一定濃度母粒切片，用母粒來紡絲。
  4. The ree composition of q43 sediment is similar to that of chinese upper crust, and it is obviously that it was derived from china

    Q43柱樣兩個粒級沉積物的稀土元素組成顯示了與中國陸源物質的相似性，表明它主要來源於中國大陸。
  5. Then, analytical work was carried out as follows : the ultimate analysis and physi - chemical analysis of the pyrolytic oil comprised a sketch of the fuel properties of the oil ; then, through the distillation analysis of the oil, the fraction composition of the " unrefined " oil was known. after that, a general knowledge of the aromaticity and saturation of the hydrocarbons in the oil was provided by the outcome of the ft - ir functional group analysis. also, from the analysis, the form of the polar functional groups and their distribution in different fractions of the oil were learned

    文中首先對不同熱解溫度下熱解油產率進行分析討論，然後，針對熱解油品質進行了一系列分析：通過元素組成和理化特性的分析，對熱解油作為燃料特性有了一個大致了解；通過實沸點蒸餾分析，得到熱解油作為一種未提煉油的餾分分佈，並為后續熱解油餾分的細入分析提供了前提；通過對熱解全油和各窄餾分的ft - ir官能團分析，對熱解油的芳香性、不飽和性有了整體的了解，並且清楚了熱解油中的極性官能團存在型式及其在熱解油不同餾分中的分佈。
  6. The degrees of crystallinity of pure ptfe under the different conditions of water cooling, air cooling and furnace - varying cooling were made comparison by xrd. the thermal stability of pure ptfe and solid lubricant was analyzed by dsc - tg ; the composition and valence state of elements in the surface of carbon fiber, solid lubricant before and after friction test and lubricant transfer film were characterized by xps ; the frictional property of solid lubricant was tested by pin and disk test rig. the frictional wear property of solid lubricant between embedded bearing sleeve and steel axle friction pair ring was tested by special simulate test machine, the hardness of solid lubricant was tested by pm ; the compression strength of solid lubricant was tested by material test machine

    用sem表徵原料微觀結構、摩擦表面及潤滑轉移膜表面形貌：用xrd進行原料物相分析，及比較水冷卻、空氣冷卻、隨爐冷卻三種工藝條件下的純聚四氟乙烯樹脂的結晶度；用dsc - tg分析純聚四氟乙烯樹脂及固體潤滑劑的熱穩定性；用xps表徵碳纖維表面、固體潤滑劑摩擦前後表面、潤滑轉移膜表面的元素組成、價態變化；用銷盤式摩擦磨損試驗機對固體潤滑劑進行摩擦性能測試；採用專用的臺架模擬試驗機對固體潤滑劑鑲嵌軸承套與鋼軸摩擦副間的摩擦磨損性能進行測定；用萊次偏光顯微鏡（ pm ）測試固體潤滑劑的硬度；用材料試驗機測試固體潤滑劑的抗壓強度等。
  7. The basic elements of a control system using a digital computer consist of the data - gathering devices which perform analog - to - digital conversion on data form the system which is to be controlled ; the digital computer itself, which performs calculations on the data supplied and makes the necessary decisions ; and the means of communication with, or control over, certain of the elements in the external environment

    由在數據上執行模擬數字的轉化的設備形成將被控制的系統的集合數據使用一臺數字的計算機的一個控制系統的基本的元素組成;數字的計算機自己，在供應的數據上它執行計算並且做必需的決定;並且通訊的工具與，或控制上，肯定在外部的環境的元素的。
  8. By study dabaoshan deposit on minerogenetic and geological background, mineral constituent, rare - earth element, isotope and typomorphic feature of sulpurization mineral, finally, we made a conclusion that dabaoshan deposit resulted from the volcanic deposition which type is laterebuilt and magma hydrothermal superimposed. we found the upside of dabaoshan deposit have been denuded or oxidized, bassically, it have reached the lowest part of the deposit

    通過對大寶山礦床的成礦地質背景、礦物成分、稀土元素組成、同位素以及黃鐵礦、閃鋅礦、方鉛礦的標型特徵進行研究，確定了大寶山礦床的成因為火山沉積，經後期巖漿熱液疊加型礦床，對礦床的遠景進行了預測，提出大寶山礦床的上部礦體已被剝蝕或被氧化，基本上已經到礦體的深部的觀點。
  9. In this paper, ree are used to trace the core q43 sediment samples from the outer shelf of east china sea

    本文通過對東海外陸架q43柱樣沉積物進行稀土元素分析，利用其稀土元素組成特徵來討論物質來源。
  10. Water is composed of the elements hydrogen and oxygen

    水是由氫元素和氧元素組成的
  11. An assembly identity consists of the four elements listed in the following table

    程序集標識由下表所列的四個元素組成。
  12. In examining samples, we measured composition and bonding by chemical analyzer and raman spectrum, and measured surface by atomic force microscope

    在試片的檢測部份，我們利用了化學分析電子儀及拉曼光譜儀分析薄膜之元素組成及其鍵結，並且用原子力顯微鏡觀察其表面形貌。
  13. Linker molecules, the polymerization of 3 - [ 2, 5, 8, 11 - tetraoxa - tridecyl - 13 - ol ] - pyrrole were designed and synthesized according to the requirement of the electropolymerization. the electropolymerization of 3 - pyrrole derivative with alkaline medium at platinum disk electrode have been studied by cyclic voltammetry and chronoamprometry. the polypyrrole membrane was characterized with scanning electro microscopy ( sem ), energy dispersive x - ray analysis ( edx )

    本論文首先在循環伏安、恆電位法電聚合的基礎上篩選出了適合於作為固定dna的載體3 -吡咯甲基-四聚乙二醇單醚，探索了在堿性條件下將其聚合到鉑盤電極上的實驗方法和條件，並利用掃描電子顯微鏡（ sem ） 、 x -射線能量散射譜（ edx ）等實驗技術對聚合膜的表面形貌和元素組成進行了表徵。
  14. Bright purple stones with little matrixing or blotches are the most valued. gem grade sugilite is beautifully translucent and brings a high price. the rich shades of purple have made it a highly sought after gemstone but it is one of the rarest gemstones

    舒俱來石由很多種礦物元素組成，包括有鉀鈉鐵鋰等但它的基本元素組合，乃是氧化矽，化學式： si12o30氧化礦物。
  15. Its mainly applied in refrigerators, toys, electrical machineries and in some other magnetic installments. meanwhile, it also may use in the literary style numeral

    塑磁由氧化鐵橡膠和其他一些微量元素組成，主要被應用在冰箱門封玩具電機及一些磁性裝置上，同時也可用於文體數字。
  16. Britain ' s legal system is composed of four elements : acts of parliament, common law, equity law, and european community legislation

    英國的法律系統由四個元素組成：議會的作用，普通法律，平衡法，以及歐洲社會法律。
  17. Because the different end members of chinese sediment do not have any absolutely difference in ree composition, so it is difficult to tell from what part did core q43 sediment come only based on ree data

    為了進一步說明柱樣沉積物的來源於中國陸源物質的某一端元，考察了陸源各端元物質的稀土元素組成的差別。它們稀土元素參數平均值有差異。
  18. Based on the comparison between the characteristics of the ree composition of q43 and those of some selected end - members of chinese river sediments, it is concluded that q43 sediment was not merely come from one place

    根據q43柱樣沉積物稀土元素組成與各端元的對比，推測柱樣沉積物為混合來源沉積物。其中，長江以南物質對此處沉積物有貢獻。
  19. Five elements make up the. net framework security policy model

    . net framework安全策略模型由五個元素組成。
  20. The. net framework security policy model comprises the following elements

    . net framework安全策略模型由下列元素組成：
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