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- pump inlet head 泵的进口水头
- Install proper filtration on pump inlet plumbing. 在进口处安装过滤器。
- The hydraulic analysis of pump for suction penetration of bucket foundation as well as the pressure head relation between bucket cavity and pump inlet for different water depths and different pump mounting heights are described in this paper. 对桶形基础平台负压沉贯过程中汲水泵机进行了初步水力分析，讨论了不同水深、不同泵机安装高度情况下，桶腔和泵机进口之间的压头关系。
- The glaze fluid in the glazing tank is fully mixed through rapid compact and rotation in the pump inlet. Features 上釉桶内的釉液通过泵入口的高速冲击旋转，达到充分搅拌的效果；
- This paper introduces the method of casing pressure drop which can be used to measure pump inlet pressure and flow pressure at well bottom. 阐述了套压降低法测泵口压力和井底流压的基本原理、测试方法以及相关的资料处理和计算方法。
- The author considers that adopting the helium pressurization can decrease greatly the engine pump inlet pressure of the upper stage rocket, and considerably increase transport capacity of the rocket. 认为采用氦气增压，我国可贮存推进剂上面级火箭发动机氧化剂泵入口压力要求可以大幅度地降低，较大地提高火箭的运载能力。
- Vacuum pump inlet trap protects central source 可保护中心源系统的真空泵入口汽水阀
- She nestled her head on his shoulder. 她将头依偎在他的肩上。
- FLEXIBILITY DESIGN OF LARGE SCALE HOT OIL PUMP INLET PIPING 大型热油泵入口管系的柔性设计
- The tide flushed through this narrow inlet. 潮水涌过了狭窄的小湾。
- The deer lowered its head to drink from the pond. 鹿低下头去喝池塘里的水。
- He gave the little boy a clout on the head. 他在那小男孩的头部打了一下。
- I saw the small girl topple over and hit her head. 我看见那小女孩栽了一跤，碰着了头。
- I was dazed by the blow on my head. 我的头挨了一击而觉得晕眩。
- She leaned her head back and whispered the news. 她向后仰着头，小声说出了这个消息。
- There's only one inlet to the parking lot. 这个停车场只有一个入口。
- The horse kicked its fallen rider about the head. 那匹马乱踢从它背上掉下来的骑手的头部。
- A price of $1000 was set on the jewel thief's head. 悬赏1000美元抓住这个珠宝窃贼。
- As I was waiting for a bus a brick fell on my head. 当我在等公共汽车时，一块砖头落到了我的头上。
- Influence of the Flow Pattern in the Sump on the Flow Field of Pump Inlet 进水池流态对泵进口流场的影响
