On the quality detection is by testing equipment for product function inherent performance testing.
对质量的检测也是通过测试设备对产品的内在功能性能进行检测。
This paper introduces an testing method and testing equipment for the performance of heat transfering of pipes buried under ground in a ground source heat pump system.
介绍一种地源热泵地下埋管换热性能测试装置及测试方法，并对该装置的用途进行了分析讨论。
The design thought, technical parameters, car performance and measurement equipment of the new type comprehensive testing car on electrical railway are described.
介绍了新型电气轨道综合试验车的设计思想、技术参数、车辆性能和测定装置。
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