... pumping test 抽水试验；扬水试验 pumping speed 抽速；抽运速度，抽运速率 pumping power 抽运功率；泵功率 ...
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The main performance figures of MBP were tested, and the experimental results showed that MBP has high pumping speed in medium-to-high vacuum, which is very clean.
测试结果表明，分子／增压泵在中高真空具有强劲抽速，并可以获得清洁真空。
参考来源 - 分子/增压泵结构、性能及其应用的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
极限压力低、抽气压力范围宽，对氩气抽速较高。
对各型线几何抽速和面积利用系数公式中的重要变量进行了讨论。
The important variables in the formulas of geometric pumping speed and coefficient of used area are discussed.
并为以后开发更大抽速的低温泵及相关应用积累了丰富的物理参数和经验。
Physical parameters and experience were obtained which is very useful in developing even larger cryopump.
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