低真空抽氣泵 的英文怎麼說

中文拼音 [zhēnkōngchōubèng]
低真空抽氣泵 英文
low-suction pump
  • : Ⅰ形容詞(真實) true; genuine; real Ⅱ副詞1 (的確; 實在) really; truly; indeed 2 (清楚確實) cl...
  • : 空Ⅰ形容詞(不包含什麼; 裏面沒有東西或沒有內容; 不切實際的) empty; hollow; void Ⅱ名詞1 (天空) s...
  • : 動詞1 (把夾在中間的東西拉出; 提取) take out (from in between) 2 (從全部里取出一部分; 騰出) ...
  • : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
  • : 名詞(吸入和排出流體的機械) pump
  • 真空 : [物理學] vacuum; empty space; vacuo
  1. The working principle of liquid helium cryocondensation pump is strong absorptive force between 4. 2k cryogenic surface and gas molecules. the pump has great advantage in large instant pumping speed under high gas load, large working pressure range, high & neat ultimate vacuum

    利用4 . 2k溫面對體的物理吸附機制實現高載下瞬時大速的液氦溫冷凝,具有工作壓強范圍寬、能獲得清潔環境的特點。
  2. At the appropriate pressure, the chamber is opened to a high-vacuum pumping system that continues to reduce the pressure of the process chamber.

    在適當的壓強下,工藝室被接通高系統,以繼續降工藝室的壓強。
  3. This pump is of jet pump with circulating water asworking liquid and designed by negative pressure produced from spraying liqunid. it is ar new vacuumair pump, which can provide with circulating cooling water to the reaction of device at same time

    是以循環水為工作流體,採用射流技術產生負壓而設計的一種新型,它不僅是一種裝置,同時還能向反應裝置中提供循環冷卻水,該具有不用油、無污染、耐腐蝕、噪音、方便靈活等特點。
  4. Liquid helium cryocondensation pump has great advantages in large pumping speed, working pressure range and high ultimate pressure, etc. it ' s more excellent than any other vacuum pump. it can meet the vacuum requirement of nbi and can improve the transportation efficiency. the development of neutral beam injection ( nbi ) system in the world, the structure of nbi system used on the ht - 7 device of asipp was introduced in the thesis

    液氦溫冷凝是利用溫面對體有強吸附能力的原理,實現獲得設備,它具有速大、工作壓強范圍寬、極限度高等一系列優點,是普通設備無法比擬的,作為中性束注入系統的主,它能滿足中性束注入系統對大速的要求,提高中性束的傳輸效率。
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