High pressure to leak detection, nitrogen into check exhaust pipe is a compressor crack.
冲入高压氮气进行检漏，查得压缩机排气管有一处出现裂缝。
Through this high pressure line, mud is pumped in to the standpipe and drill pipe.
通过这根高压管线，泥浆被泵入立管和钻忏杆。
Pipe tower is an important component in high-pressure gas transmission system.
管塔是高压输气系统的重要组成部分。
Adopting the jacketed high pressure fuel pipe, it is safe and reliable.
高压油管采用双层防护式结构，安全、可靠；
OK! What you mean by "to ship the high pressure pipe"? I do not understand!
你所说的“用船运输这些高压管”是什么意思？我不太明白！
The high-pressure flushing water pipe is controlled by the time-delay switch.
高压冲水管由延时开关控制。
The high-pressure flushing water pipe is controlled by the time-delay switch.
高压冲水管由延时开关控制。
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