During the testing of micronaire value of cotton fiber by air flow instrument, the experimental environment, test parameters are stipulated by Standards.

棉纤维用气流仪测试中，有关标准规定了测试条件。本文研究其中试验重量允许公差和纤维排列状态的影响。

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This equipment is used lamp sealing performance testing, which way is to lamp lumen filled with compressed air, through flow method try leakage instrument measuring its seal leakage detection device.

该设备是专用于车灯密封性能检测，检测方法是对车灯内腔充入压缩空气，通过流量法试漏仪测量其泄漏量的密封性检测装置。

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Introduced a kind of modern instrument for air sampling-big flow collective instrument of intelligence.

介绍了一种大气采样的现代仪器一智能化大流量采样器。

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