數值穿孔 的英文怎麼說

中文拼音 [shǔzhíchuānkǒng]
數值穿孔 英文
number punch
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 穿 : Ⅰ動詞1 （破; 透） pierce through; penetrate 2 （通過孔、隙、空地等） pass through; cross; go thro...
  • 數值 : numerical value; numerial number; figure; magnitude; value數值表 numerical tabular; 數值天氣預報 ...
  • 穿孔 : 1 （鉆孔; 鑿孔; 打孔） bore a hole; punch a hole; punching; piercing; tresis; key punching 2 [醫...
  1. By comparing the dry plate pressures drop and distributions of velocities simulated on single valve with those of double valves, it was found that there was intense turbulence in the flow fields around fixed - valve, there were eddy areas between valve side orifices and tray wall, there were eddies above the valves too, these led to the complex behaviors of gas perforating valve, these had a great effect on the gas - liquid mass transfer process. at the same time, in order to prevent the disadvantageous effect of gas between one valve with another on the gas - liquid mass transfer, it was very effective to change the fields of gas perforating valve by folding the edges of valve

    通過對數值模擬得出的單閥和雙閥塔板的干板壓降及流場速度分佈分析對比后發現，固定閥周圍流場存在較強的湍動，閥側孔與塔板壁面區域以及閥體的上方空間存在明顯的渦流區，使氣體穿閥后的行為變得復雜，並對氣液傳質過程產生重大影響；模擬結果表明，為防止和削弱固定閥間的對沖造成的「死區」對傳質帶來的不利影響，通過折邊來改變氣體的氣路是非常有效的，模擬值與實驗值基本得到吻合。
  2. Numerical modeling demonstrates that the arch reflectors appearing at the ccsd site result jointly from the eclogites and the penetrating late shatter zone

    數值模擬表明，孔區三維地震拱形反射主要是由榴輝巖及切穿它們的晚期破碎帶共同形成的。
  3. The study is unfolded as the below : first, analyze the hypervelocity impact character, particular seeing about thin plate perforation, debris cloud character, thick plate crater, double plate impact feature, and take numerical simulation for thin plate perforation. then sum up intestine and outside formulary about perforation and crater

    首先，通過對超高速撞擊特性進行分析，詳細考察了薄板穿孔、碎片雲特性、中厚板成坑及雙層板的撞擊特性，對薄板穿孔特性進行數值模擬，並總結了國內外一些穿孔和成坑公式。
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