玻璃狀冰 的英文怎麼說

中文拼音 [zhuàngbīng]
玻璃狀冰 英文
glassy ice
  • : Ⅰ名詞1 (形狀) form; shape 2 (情況) state; condition; situation; circumstances 3 (陳述事件或...
  • 玻璃 : 1. (一種質地硬而脆的透明物體) glass 2. [口語] (指某些像玻璃一樣透明的尼龍、塑料等) nylon; plastic
  1. Cryopreservation by vitrification is a kind of biotechnology sprung up in 1980 ' s. it is superior in simple - equipment and facilitated - operation. vitrification refers to the physical process by which concentrated cryoprotectant and cells treated are totally vitrificated into a ice - free and homogenous state

    化法是指受高濃度復合保護劑處理后的細胞連同保護劑本身都進入一個均一的無晶的態,凍保存的細胞受到損傷較小,存活率較高。
  2. The main work and conclusion for this paper is as following : according to the flashover test results of several kinds of iced insulators under positive voltage and negative voltage, this paper obtained : for the single porcelain insulator, the single glass insulator and the composite insulator bridged completely by icicle, the metal cathode ' s strong ability of emission electron is the primary reason that results in the lower negative flashover voltage ; the position difference of the high resistance district in method anode side results in that porcelain insulator cluster and glass insulator cluster have an evident effect of polarity ; when less ice and no icicle at the brim of the sheds, due to numerous non - polar arcs on the composite surface, the effects of polarity of composite insulator was lost using the test method of the average flashover voltage in the freezing period, dc flashover performances were investigated of several insulators with some typical structures and different material

    本文的主要工作和結論如下:在人工氣候室內,根據不同覆絕緣子正、負極性下的閃絡試驗結果,得出負極性電弧金屬陰極的強電子發射能力造成了單片瓷、絕緣子及被凌橋接的合成絕緣子有較低負極性閃電壓;正極性電弧金屬陽極側產生高電阻區所處位置的差異使得瓷和絕緣子串具有明顯的極性效應;覆較少時,合成絕緣子表面出現數量較多的非極性電弧使合成絕緣子無極性效應。利用覆期內平均閃絡電壓的試驗方法,對不同材質和結構的絕緣子在覆、低氣壓和污穢共存環境中的直流閃絡特性進行了研究。試驗結果表明,直流平均閃絡電壓隨著海拔的升高、覆量的增加以及污穢度的增加而降低,且其特徵指數與絕緣子結構、覆量、覆態、污穢度等有關。
  3. Scientists in the u. k. and austria used neutron beams to determine that, unlike normal ice, in which molecules line up in crystalline arrays, this very dense ice is amorphous, just like glass and most of the frozen water in the universe

    英國與澳洲的科學家使用中子束證實,一般的,其分子會成晶格排列,而這種密度極高的則成非晶格的排列,就像以及宇宙中大部份的凍水一樣。
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