这样在检修泵及输出管道时，系统中的液体不会发生倒流。
In this pump and export pipeline maintenance, the system will not happen in the liquid back.
这样在检修泵及输出管道时，系统中的液体不会发生倒流。
In the overhaul pump and output pipe, the system of fluid backflow will not occur.
齿轮泵带负荷停车时，亦可防止泵倒转而在其输出管道内产生局部真空。
Gear pump to stop loading machine, can be in the output pipe to prevent pump reverse, and create a partial vacuum.
我惊恐地看到输入输出管道转向了我的方向；然后，随着眼前一片可怕的色彩涡流，我感觉到自己的思维被扯了出去。
I watched in horror as the nozzles swung towards me; and, with a terrible, psychedelic whirl of colours, felt my mind wrenched from its sockets.
调节空气经过两台顶棚散流器与两条输出管排放至工程师座位区。 两条输出管道通过屋顶上的四台可调节点式散流器送风。
The conditioned air is discharged into the engineer's seated area through two ceiling diffusers and two takeoff ducts that supply air through four adjustable spot diffusers on the ceiling.
调节空气经过两台顶棚散流器与两条输出管排放至工程师座位区。 两条输出管道通过屋顶上的四台可调节点式散流器送风。
The conditioned air is discharged into the engineer's seated area through two ceiling diffusers and two takeoff ducts that supply air through four adjustable spot diffusers on the ceiling.
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