1.
wet system of evacuating
（用喷水空气泵抽空的装置）湿体系抽空
2.
water ejector pump
喷水抽气泵(一种机械真空泵)
3.
water jet vacuum
水喷真空 -用喷射泵能达到的真空
4.
Smoke-vapour jet pump’configuration design;
烟气(水蒸气)混注喷射泵结构设计
5.
air plasma water injection arc cutting machine
喷水空气等离子弧切机
6.
Adding Front Spraying Device to Nash Pump
水环式真空泵增加前置喷射装置的改造
7.
To spout moist air from the blowhole.Used of a whale.
喷水鲸鱼通过鼻子喷射出满是水的空气
8.
Fine drops of a liquid, such as water, perfume, or medication, sprayed into the air.
喷雾细小的液滴，如水，香水或药剂被喷入空气中
9.
Numerical Study on Performances of Steam-jet Pump at Different Operating Conditions
水蒸气喷射泵操作参数对泵特性影响的数值模拟(英文)
10.
direct-injection pump
【航空】直接喷射式燃料泵
11.
Fast startup-output deoxygenated water simultaneously with the vacuum pump turning on.
五．启动快——开机启动真空泵即出脱气水。
12.
The simple pumps can work with the help of air pressure.
简单水泵借助于空气压力而工作。
13.
Problems of the Commercialization Process of Air-Source Heat Pump Water Heater;
空气源热泵热水器商品化存在的问题
14.
DESIGN OF AIR SOURCE HEAT PUMP WATER HEATER PERFORMANCE’S TEST-ROOM
空气源热泵热水机性能测试台的研制
15.
Development and Experimental Study of Air Source Heat Pump Water Heater
空气源热泵热水器的研制及试验研究
16.
Research of Energy Efficiency Evaluation Index of Air Source Heat Pump Water Heater
空气源热泵热水器能效评价指标研究
17.
Experimental Investigation of Air Source Heat Pump Water Heater Under Variable Conditions
空气源热泵热水器变工况的实验研究
18.
Preliminary Study on Air-source Heat Pump Water Heater for Public Buildings
公共建筑用空气源热泵热水机组初探