非極性鍵 的英文怎麼說

中文拼音 [fēijíxìngjiàn]
非極性鍵 英文
homopolar binding
  • 非 : Ⅰ名詞1 （錯誤） mistake; wrong; errors 2 （指非洲） short for africa 3 （姓氏） a surname Ⅱ動詞1 ...
  • 極 : i 名詞1 （頂點; 盡頭） the utmost point; extreme 2 （地球的南北兩端; 磁體的兩端; 電源或電器上電流...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 鍵 : 名詞1 [機械工程] （使軸與齒輪、皮帶輪等連接並固定在一起的零件） key 2 [書面語] （插門的金屬棍子）...
  1. Endangered abies yuanbaoshanensis will probably have been extinct, so it very necessary to studying its genetic diversity with a proper way in order to save this key group of biological diversity in china

    元寶山冷杉是具有重大科學價值的類群，目前它卻處于高度瀕危極待保護狀態，要有效保護和挽救這一作為我國生物多樣性的關鍵類群，選擇合適的方法來研究其遺傳多樣性是非常必要的。
  2. All five valences are the ordinary, nonpolar ones.

    所有5個價鍵都是普通的非極性鍵。
  3. Performance for a piezoresistive transducer pressure sensor to thermal and pressure environments can be predicted by finite element method. a simplified 1 / 8 model, considering silicon dioxide and nitride process as well as stack anodic bonding and adhesive bonding processes, was developed. the fem results were found to be comparable to experimental data. case studies suggested that pyrex stack induces certain amount of non - linearity, while it isolates hard epoxy nonlinear effect. flexible epoxy bonding or soft adhesive bonding is preferred to the packaging process. the viscoelasticity and viscoplasticity of bonding material will result in hysteresis and drift errors to sensor output. however, soft adhesive s influence on sensor can be ignored under relative stable environments. more over, detailed design and process information will help to improve modeling application

    熱、壓環境下壓阻變換壓力傳感器的性能可以通過有限元方法預測.這里研究了簡化的1 / 8模型，模型考慮了二氧化硅和氮化硅生成過程及堆陽極鍵合和膠粘結合過程.結果發現有限元預測結果和實驗數據具有可比性.範例研究表明，硼硅堆導致產生一定的非線性，但它隔離了硬環氧樹脂的非線性.在包裝過程中最好使用柔性環氧黏合或軟黏膠性結合.黏合材料的黏彈性和黏塑性將會導致傳感器輸出的滯后和漂移誤差.然而，在相對穩定的環境下，軟黏合劑對傳感器的影響可以忽略.此外，詳細的設計和過程信息有助於提高模型的適用性
  4. Competitively priced hot water high pressure cleaner of the compact class. very user - friendly by one - button - operation, chassis with integrated tanks, hose and accessory stowage

    緊湊型入門級冷、熱水高壓清洗機，價格極具競爭性。非常友好的一鍵操縱，底盤集成油箱，高壓管及附件存儲槽。
  5. The mechanism of the surface change has beenstudied by the xps, sem, contract anglemeasurements. we discuss the roles of the tree main fators playing in the fiber - resin adhesion, and their relation to plasma parameters. the three main factors ars the key mechanical effects, the chemical bonding effcts and nonpolar dispersion force

    表面粘接性能改善的原因是：由表面引入的多種含氧基團引起的化學鍵力和界面非極性分子色散力，由表面刻蝕坑引起的界面機械鉸鏈力。它們對界面的粘接強度的貢獻隨參數而改變。
  6. Accoona. cn greatly improves the quantity and quality of search results by utilizing keyword context as opposed to keywords alone ; delivering a more relevant and meaningful search experience

    Accoona . com運用語意語境分析而非只是關鍵詞識別，極大地提高和改善了搜索結果的數量和質量，為用戶創造目標性和相關性俱佳的探索體驗。
  7. The hydrogen bonding effects and vibrational effects on the nonlinear optical properties are also investigated in this thesis. and it is found that the hydrogen bonding effects are quite important while the vibrational ones are not that obvious

    研究發現氫鍵對pna分子的非線性光學性質的影響比較大，而零點振動平均對pna分于的一階非線性超極化率的貢獻並不很明顯。
  8. Nonpolar filler are used in reversed phase chromatographic system, of which, octadecylsilane chemically bonded silica is most commonly used, sometimes, octyl chemically bonded silica and other types of chemically bonded silica ( such as cyano chemically bonded phase and amino chemically bonded phase, etc ) are also used as well

    反相色譜系統使用非極性填充劑，以十八烷基硅烷鍵合硅膠最為常用，辛基硅烷鍵合硅膠和其他類型的硅烷鍵合硅膠（如氰基硅烷鍵合相和氨基硅烷鍵合相等）也有使用。
  9. ( 2 ) 3d - fem analysis for the load - bearing capacity of the stud connector as the prevailing method to determine the shear rigidity and the limit load - bearing capacity of the shear connector is the push test, which is time consuming and laborious, in this thesis the push tesi specimen of the stud connector is simulated through the non - linear analysis module of the msc / nastran and the numerical analysis results are in good coherence with that of the practicality lev ; as a result, the shear rigidity and the limit load - bearing capacity of the stud connector can be determined by the finite element method and only a few practicality verification tests

    （ 2 ）栓釘型剪力鍵承載力的3d - fem分析針對當前剪力鍵一般通過費時費力的推頂試驗來確定抗剪剛度和極限承載力的狀況，本文利用msc nastran非線性模塊實現了對栓釘剪力鍵推頂試樣的數值模擬分析，數值計算結果與試驗結果能夠很好吻合。這使得通過有限元方法的模擬和少量實物試驗的驗證，就能確定栓釘剪力鍵的剪切剛度和極限承載力，可以大大節省時間和經費。
  10. During the last two decades, great interest has been aroused in the study of weak bonding complexes, as it can provide detail information on intermolecular properties such as multipole moments. interaction potentials, etc., which are highly important for us to understand the macroscopic physical and chemical properties of matter. moreover, the complexes of this kind are ideal objects for studying the processes of intermolecular energy transference, vibrational relaxation and predissociation which are the bases for studying macroscopic phenomena

    在過去的二十年中，人們對弱成鍵復合物的研究興趣非常濃厚，因為它們能夠提供分子內部的細節信息，比如多極矩、分子的相互作用勢等等，而這些信息對我們理解宏觀物質的物理和化學性質至關重要。並且，范德華復合物是研究分子間能量轉移、振動馳豫和振動預解離等過程的理想物質。
  11. Non - polar bond

    非極性鍵
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