正電性元素 的英文怎麼說

中文拼音 [zhēngdiànxìngyuánsù]
正電性元素 英文
electropositive elements
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 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...
  1. But if we want to make it work normaly and make it work with electronic development to distinguish the neutron ' s inelastic scattering y spectra with the capture spectra, then we can get the element ' s inelastic scattering y spectra, we must research again the controlled circuit of the pulse neutron generator

    而要使脈沖中子發生器正常工作並且能於我們自己研製的電控門配合，將中子與物質中所含元素的原子核相互作用的非彈性散射反應和俘獲反應區分丌來，從而得到能夠較好的表徵該元素的非彈性散射譜。
  2. So the study and use of compound powders and thin films get more and more regards. among them the double layered structure nanocompound semiconductor become the focus of study by their high photocatalytic efficiency, fast reaction speed etc. it has been confirmed that the potassium niobate ( k4nb6o17 ) is an excellent semiconductor photocatalyst. its special construction consists in the ion k + in the interlayer can be replaced by other cations, which providing vast space of modifying the material

    層狀化合物中的鈮酸鉀k _ 4nb _ 6o _ （ 17 ）已被證實是一種性能優異的半導體材料，具有光催化和光電轉換性能，其獨特的結構是處于層間的帶正電的k ~ +可以被其它陽離子所替代，正是由於其多元素、復合型的特點，為材料的修飾和改性提供了廣闊的技術空間。
  3. Generation of new nuclear elements is an important symbol of the research ability of a country. theoretical study on such element, not only can help the rule for the considering of the relativistic and correlation effect in the many electron system, but also can give an identification for the validity of the. present theory in the limited case

    超重元素合成的能力通常是國家科技實力的一個標志，而對于超重元素的理論研究不僅有助於研究如何在多電子原子中系統的考慮相對論和相關效應，還有助於檢驗現有理論在極限情況下的正確性和適用條件。
  4. The piezoelectric actuator becomes one of the most prospective components because of its outstanding advantage. but the hysteresis and creep character of the material restrict the development of this actuator. new stable characteristic tungsten bronze piezoelectric actuator was adopted as driving component in this article, we develop the anti - hysteresis control method through contrasting the crystal structure of the tungsten bronze actuator with which of the perovskite actuator, at the same time corresponding software and hardware were studied in order to prove the validity of this control method, and then demarcated the other characters of the actuators through lots of experiment results

    本研究選用了性能穩定的硬性鎢青銅型壓電陶瓷驅動器作為驅動元件，從壓電陶瓷驅動器遲滯產生的微觀機理入手，通過對比硬性鎢青銅型壓電陶瓷驅動器和軟性鈣鈦礦型壓電陶瓷驅動器的晶體結構，研製出壓電陶瓷驅動器抗遲滯驅動方法，設計了相應的軟硬體裝置以從實驗結果上證明這種方法的正確性，並對其他影響定位精度的因素進行了特性標定實驗。
  5. In this paper, the fem is used to analyze some factors which affects pcm performances and orthotropy

    本文應用有限元方法，分析了影響壓電復合材料綜合性能及其正交異性的各種因素和規律。
  6. I have related craft, transcription of computer, advertisement of plan activity, the textbook woven mattress design, report the industry layout of printed sheet magazine art designing and the plane surface publicity design, diagram production also is job amid one of the necessary elements, the current job is a job with very higher aging, i must terminate job in the most shore time, quare hope elastic and have the job of the challenge, hope to have this hazard to talk personally with you

    我具備了電腦相關行業，唱片、廣告的企劃活動，教科書編排設計，報業版面，雜志美術設計及平面宣傳設計，圖表製作也是工作內容中不可或缺的元素之一，因目前正職的工作是一個時效性極高的工作，所以我必須在最短的時間之內完成工作，所以希望工作也能夠彈性並有挑戰性，希望能夠有這個機會與您面談。
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