找出了隔膜式压缩机气阀运动规律，可定性地分析与判断气阀的综合性能。
Consequently the paper get the movement rule of compressor's air-valve, according to the condition, the integrative capability of air-valve can be analyzed qualitatively.
找出了隔膜式压缩机气阀运动规律，可定性地分析与判断气阀的综合性能。
Consequently the paper get the movement rule of compressor's air-valve, according to the condition, the integrative capability of air-valve can be analyzed qualitatively.
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