理論能量密度的英文怎麼說

中文拼音 [lúnnéngliáng]
理論能量密度英文
theoretical energy density

  • : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
  • : 論名詞(記錄孔子及其門徒的言行的「論語」) the analects of confucius
  • : 能名詞(姓氏) a surname
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  • : Ⅰ名詞1 (秘密) secret 2 [紡織] (密度) density 3 (姓氏) a surname Ⅱ形容詞1 (距離近; 空隙小)...
  • : 度動詞[書面語] (推測; 估計) surmise; estimate
  • 理論: theory
  • 能量: 1 [物理學] energy; amount of energy 2 (能力) capabilities; capacity; 能量不滅 conservation of e...

※中文詞彙理論能量密度在字典百科國語字典中的解釋。

  1. First, we give a brief review of instanton theory of 1 + 1 dimension. then we obtain the instantons in 4 - field model of 2 + 1 dimension

    文章首先回顧了1 + 1維~ 4和sine - gordon場方程靜態瞬子的相關,討了靜態瞬子的、及其穩定性。
  2. Based on analyse of parameters which used to evaluate laser beam quality at present and according to the main properties which influence on laser manufacturing, beam focus characteristics parameter is put forward as the stander parameter to evaluate beam quality, because the foundmental advantage of laser beam applied in industral field is that laser beam can achieve high energy intensity through focusing

    文在總結目前存在的評價激光光束質參數的基礎上,根據對影響激光製造的主要光束特性參數的分析,以光束空間特性為核心,提出用光束聚焦特徵參數值作為評價激光光束質的參數。因為激光作為夠在工業領域廣泛應用的根本優勢就在於它可以通過聚焦獲得極高的,而值恰恰表徵了實際光束的可聚焦力。
  3. Raised the idea of constructing hybrid capacitor with a battery based positive electrode and a capacitor based negative electrode, experiment proved that a hybrid supercapacitor with a manganese dioxide based positive electrode and an activated carbon based negative electrode showed very good performance, double electrode specific capacitance could be enhanced to 95. 7f / g, that is 2 ~ 3 times that of the carbon based supercapacitors. furthermore, the maximal voltage of a single cell could be expanded to 1. 5v, as a result, the energy density could be ten times higher than that of a carbon based supercapacitors

    文中我們提出了將電池哈爾濱工程大學碩士學位文的正極與電容器的負極結合成混合超級電容器的構想,並成功實現了二氧化錳正極和活性炭負極的組合,構成的錳碳混合超級電容器雙電極比容可達到95 . 7f / g ,比活性炭超級電容器提高了2一3倍,單體工作電壓可以高達1 . 5v ,從而使提高到碳基超級電容器的十倍。
  4. Although it is possible that new attempts to estimate the vacuum energy density may yield just the right amount to explain cosmic acceleration, many theorists believe that a correct calculation, incorporating a new symmetry principle, will lead to the conclusion that the energy associated with the quantum vacuum is zero. ( even quantum nothingness weighs nothing

    雖然新的估算有可得到解釋加速膨脹現象的真空,但多數科學家相信,經過正確的計算再配上新的對稱性原,得到的子真空將會是零(子真空亦是空) 。
  5. The giant magnetostrictive material is a new functional material, which has high magnetostriction, which has high response velocity, high energy density, big output force. because of the choiceness properties of the gmm, many researchers of the world countries now have taken part in studying it. also its corresponding theory and applications studies are being researched

    超磁致伸縮材料是( giantmagnetostrictivematerial , gmm )一種新型的稀土功材料,具有磁致伸縮應變大、響應速快、高、輸出力大等顯著的特點,以其優異的性和良好的應用前景而得到了世界各國研究者的廣泛關注,其相應的及應用研究正日益廣泛,相關的各種應用器件正被世界各地的研究者開發出來。
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