For underwater work projects, the workman wears a waterproof suit with his head imprisoned in a metal capsule, while he receives air from above by means of force pumps and flow regulators.
工人在水底下工作时，穿上～件不透水的衣服，头上套了一个金属的盒子，再利用打气机和节流器，就可以从水上面获得空气。
force pump
英汉-汉英词典
压力泵
词组 | 习惯用语
您要查找的是不是：
forced oil circulation pump 强制循环油泵
forced d lubrication pump 压力润滑泵
emergency mobile forces pump 事故泵
boiler water forced circulating pump 锅炉水强制循环泵；炉水强制循环泵
foreest gump 阿甘正传
fore pump 预抽真空泵,前置泵
force pump 压力泵
forcing pump 加压泵；压力泵
suction force pump 压力抽气泵
sucking and forcing pump 抽气压力泵
double-acting hand force pump 双作用手摇泵
combined suction and force pump 吸压泵,联合真空压力表
forced circulation pump 强制循环泵
magnetic force driving pump 磁力驱动泵
force and lift pump 用手揿压升起泵
forcing and sucking pump 压气和吸气泵
原声例句
海底两万里（原版）
中文百科
柱塞泵 Piston pump
（重定向自Force pump）
柱塞泵（plunger pump）属于容积式泵，往复泵。柱塞泵通过柱塞在柱塞缸体中作往复运动造成柱塞缸体中密封容积的变化而产生的压力差而使流体介质进行工作。改变柱塞的工作行程就可以控制柱塞泵流量的大小。
英语百科
Piston pump 柱塞泵
（重定向自Force pump）
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A piston pump is a type of positive displacement pump where the high-pressure seal reciprocates with the piston. Piston pumps can be used to move liquids or compress gases. The first piston pump (called siphon) was invented by Ctesibius
近义、反义、联想词
近义词
n.pump
英英词典
force pump n.
- pump used to force a liquid up and expel it under pressure
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