Vacuum level adjusted automatically and seen with vacuum gauge.

通过真空计,能够自动调整并观察真空等级.

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This vacuum gauge can be used to test non - condensable gases only.

本真空计只能测试 非 凝性气体.

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This paper introduces a new type of wide - range vacuum gauge.

本文介绍了新型宽量程真空计的研制.

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Vacuum gauge and valve assembly can optimize the flow of samples.

使用真空表和排气阀优化样品流速.

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Combined Pressure and Vacuum Gauge and Vacuum Gauge.

压力真空表和真空表.

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The pump dose not pumping water, but the vacuum gauge shows high vacuum.

水泵不吸水, 真空表仍表示高度真空.

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General description: McLeod vacuum gauge is a vacuum measuring device designed based on Boyle law.

概述: 麦氏真空计是根据波义耳定律设计的一种真空测量仪器.

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