英语词汇pump-back system怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?泵回系统
... pump assembly 泵组合，泵装置 pump-back system 泵回系统 pump-back test [电机]反馈试验 ...

1
The emergency cooling system pump and motor for a boiling-water reactor are roughly the size and height of a compact hatchback car standing on its back bumper.
沸水反应堆紧急制冷系统的水泵和电动机和紧凑的两厢车竖起来的大小差不多。
2
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。
3
This paper describes the new developed back oil circuit relief slow-restricted adapted for quantified pump hydraulic system regulating speed.
介绍了新研制的一种适用于定量泵液压系统调速的回油路溢流节流阀。

单词	pump-back system
释义	pump-back system 简明释义泵回系统网络释义 1 ?泵回系统 ... pump assembly 泵组合，泵装置 pump-back system 泵回系统 pump-back test [电机]反馈试验 ... 双语例句 1 The emergency cooling system pump and motor for a boiling-water reactor are roughly the size and height of a compact hatchback car standing on its back bumper. 沸水反应堆紧急制冷系统的水泵和电动机和紧凑的两厢车竖起来的大小差不多。 2 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。 3 This paper describes the new developed back oil circuit relief slow-restricted adapted for quantified pump hydraulic system regulating speed. 介绍了新研制的一种适用于定量泵液压系统调速的回油路溢流节流阀。
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