管线检漏法 line leak-detection method
累积检漏法 accumulation method of leak test ; Accumulated leak detection
动态检漏法 dynamic method of leak test
主动检漏法 active leakage control
关闭检漏法 [真空] isolation test
区域检漏法 waste metering
气泡检漏法 [机] bubble method detection
被动检漏法 passive leakage control
相关分析检漏法 related analysis checking leakage methods
探讨了液下气泡检漏法的基本原理、泄漏率计算方法以及检漏精度和分辨率。
The basic principle, accuracy and resolution of the leak detection method by means of bubble emission were investigated, and the calculating formula of leakage rates was derived.
在众多的氢气泄漏检测方法中，光学色敏示氢检漏法显示出其本质安全的特点。
Among the various hydrogen leak detection methods, the way to detect hydrogen with hydrogen inducing color change materials shows its intrinsic safety property.
介绍了国外卫星“真空检漏法”和“累积检漏法”的检漏原理和主要操作步骤。
This paper introduces the concept and main operating steps of "vacuum chase leaks" and "cumulative chase leaks" for satellites abroad.
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