hand pump

1. Helens breakthrough came when Annie held her hand under a water pump while spelling water into her other hand repeatedly. Helen suddenly understood, and from then on progressed by leaps and bounds.
   有一次安妮把海伦的手放在水泵出水口下，并且在她的另一支手上重复拼写water的时候，海伦突然明白了，她的学习有了重大突破。
2. A modular marine hydraulic oil storage device comprises a storage tank, an oil filter, a cut-off valve, a hand pump and connecting pipes.
   组合式船用液压油储存装置，包括储油箱、油滤器、截止阀、手摇泵、连接管。
3. Hand piston pump is suitable for various shipping pumping excluding hard particle or fiber of freshwater and seawater, and lubricant, oil, and other lubrication oils.
   手摇活塞泵适用于各种船舶抽送不含硬质颗粒或纤维的淡水及海水，以及润滑油、燃料油，其它润滑性的油类。
4. The work produces heat, which warms the wood and the nail. Pumping up an automobile tire with a hand pump takes work. Some of this work likewise produces heat, which warms the pump, tire and air.
   用人力给汽车轮胎打气需要作功，这种功的一部分也同样产生热，从而使气筒、轮胎和空气发热。
5. Give sb's hand a pump, ie shake it energetically up and down.
   握住某人的手用力上下摇动。
6. This system includes fuel oil tank, fuel oil pump, fuel oil hand pump, auxiliary engine daily service tank, piping and valves.
   本系统由燃油舱、燃油驳运泵、燃油手摇泵、辅机日用油柜、管路及阀件等组成。
7. Analysis on "the Main Force in Hand" in Tennis Hand Backhand Stroke Pump Skill
   网球双手反拍抽击球技术中主发力手辨析
8. Water is fed into the boiler by a hand pump and an injector.
   水靠著手动帮浦和注水器被注入锅炉。
9. Collect rainwater in water butts and use a gardener's hand pump sprayer to jet wash your bike for free.
   收集雨水利用水枪托和一个园丁的手泵喷雾器喷洗到你的自行车是免费的。
10. His suitcase was open, and he was washing himself, using the old hand pump.
    他的衣箱打开着，他正在用那旧的手压水泵洗身。
11. The Operating Parameters of Forest Fire Suppression Hand Pump Based on Physiological Load
    基于人体负荷的森林灭火手泵操作参数研究
12. The utility model relates to a pesticide utensil, which is characterized in that a hand pump, a pressure stabilizing air chamber and a barrel body are combined with each other tightly as integration.
    本实用新型是一种农药器具，它的特点是唧筒、稳压气室与桶身三个部件紧密结合成一个整体。
13. Oiler ( hand tools), base metal ( incl. those with pump or screw mechanisms), of base metal
    注油器（手工工具），（包括带有磁或螺旋机构的），贱金属制
14. CYL hand pump compact structure, beautiful style and generous, easy to use and reliable.
    CYL手摇泵结构紧凑，式样大方美观，使用方便可靠。
15. Use a hand pump instead of CO2 cartridges to inflate tyres.
    使用手压泵筒，而不是二氧化碳充气轮胎。
16. On the other hand, the pressure pulsation resulting from pump is also discussed in theory and acquired the typical pulsation equation.
    对水泵压力脉动进行了理论分析，分析了压力脉动的规律，应用压力脉动方程和脉动源产生机理，得出压力脉动取决于水泵的水利结构设计和运转情况。
17. The improved test methods mentioned in this article can exclude the influence produced by manual operation, so the results acquired with these improved methods can reflect the actual working condition and objectively evaluate the quality of Hand Pump.
    新的检测方法能够排除人为因素的影响，所测得的性能参数能反映手泵在工作中的实际状况，对产品做出客观的评价；
18. This research paves the way for implementation, supplement and modification of the standard of Hand Pump.
    本研究为森林灭火手泵标准的执行和进一步补充、修改打下了基础。
19. Based on introduction of the composition, characteristics and function of the deep well hand pump water supply project, the project's plan, construction and management are described.
    在介绍深井手动泵供水工程的组成、特点与作用的基础上，阐述了深井手动泵供水工程规划、建设与管理的主要内容。
20. Compared with the known single-acting hand piston pump, the innovative pump is simple in structure and has much higher working efficiency.
    与已有的手动单作用柱塞泵相比，该泵结构简单紧凑，工作效率高。
21. The working principle of a new kind of double-acting hand piston pump having two-step output pressure was introduced. The displacement and the output pressure calculating formulae were given.
    介绍了一种新型手动双作用双级柱塞泵的工作原理，给出了其排量与输出压力的计算公式。
22. Ultra-High Pressure Hand Pump
    超高压手动液压泵
23. Optimal design for the structural parameters of hand pump on off rail device of light railway carts
    轻型轨道车下道装置手压泵结构参数的优化设计
24. It was found that the deep well hand pump is a simple and low-cost water supply technology, and welcomed by local residents in suitable areas.
    经调查研究发现，深井手动泵供水工程是一种简易、低造价的供水技术，在我国适宜地区深受欢迎。
25. On the other hand CFG pile with long screwy drill pipe inner pump pressure is low noisy and without muddy water pollution;
    并且长螺旋钻管内泵压成桩工艺具有低噪音，无泥浆污染；
26. A set of improved method of test for performance of Forest Fire Suppression Hand Pump and a set of test system are presented to solve the problems lied in standard of Forest Fire Suppression Hand Pump in this article.
    针对森林灭火手泵林业行业标准LY／T1388-1999中存在的一些问题，本课题研制出了一套更加完善的手泵性能检测方法和计算机检测系统。
27. However, the way to test injector in our county lags behind, by using hand pump to test injector, there is great subjectivity, not high detection precision and inconvenient use.
    目前，我国喷油器质量检测普遍采用人工方法，借助传统的手动泵和压力等工具进行检测，存在主观性大、操作不方便及检测精度不高等问题。
28. The increase of leakage is mainly reflected in two aspects: on the one hand, it is the leakage of the annulus between pump cylinder and plunger; on the other hand, it is the leakage of fixed valve.
    而造成抽油泵漏失量增大主要有两方面，一方面是泵筒与柱塞的环隙漏失量，一方面是固定阀的漏失量。
29. Besides, this paper designed, calculated and selected the critical component of the new-type brake, such as lord brake spring, brake hydraulic cylinder and power supply hand pump, and check the braking performance of the brake to achieve the requirements of Coal Mine Safety Regulations.
    此外对新型制动器中影响制动器性能的关键部件主制动弹簧、制动液压缸以及动力源手摇泵进行设计计算和选型，并校核制动器的制动性能，确定能够达到《煤矿安全规程》的要求。
30. On the other hand, diagnoses are made by extracting proper vector from the screw pump wells and the results are in accordance with actual working condition mode.
    根据现场提取的螺杆泵井特征向量，利用该软件进行螺杆泵井的工况诊断，诊断结果与实际工况一致。

noun

1. a pump worked by hand