... prop testing device 支柱试验装置 pressure testing device 压力试验装置 ; 压力试验设备 electromotion pressure testing device 电动试压装置 ...
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electromotion pressure testing device 电动试压装置
pipeline pressure testing device 管道试压装置
Tube Pressure-Testing Device 管子试压装置
Aiming at the difficult problems that encountered by the pressure Testing Device inside the gun pressure in the current test.
本文针对膛内压力测试装置在当今测试中遇到的问题。
This device can transmit signal and control through the medium of compressed gas, and can adjust testing pressure, flow rate and time according to the automatic controlling requirement.
该装置以压缩空气为介质进行信号传递和控制，并能根据需要调节检漏压力、流量和时间。
Introduced are a simulating device of fracture perforators and a dynamic pressure testing method. Some simulation body composed of combined perforator units can be tested in the simulation device.
介绍一种复合射孔器模拟试验装置和动态压力测试方法，可对复合射孔器射孔单元组成模拟枪体，在相配套的模拟试验装置内进行试验。
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