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- PRINCIPLE OF AIR PISTON PUMP 气动柱塞泵的工作原理
- APPLIED FIELDS OF AIR PISTON PUMP 气动柱塞泵的应用领域及适合处理的流体
- Structural design and operational principle of molds for plastics piston pump housings are presented.The mold presents itself as a simple and rational piece of design work. 介绍了柱塞式液压泵塑料壳体注塑成型模具的结构设计和工作原理，该模具具有简单合理、动作可靠等特点。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
- The fundmental property，constructure modes and fundmental principle of air springs are described. 本文介绍了空气弹簧的基本特性、结构型式和基本原理。
- The lack of air in the room make everyone sniffle. 屋子里空气缺乏，使得每个人都频频吸气。
- The principle of reforming the soot blow system of air reheater to use weak explosion wave technique to clear ash is raised. 针对柳林电厂空气预热器积灰严重的问题,采用弱爆炸波清灰技术对原有吹灰系统进行改造取得良好效果,并用数据对比进行了分析说明。
- The great virtue of air travel is speed. 乘飞机旅行的最大优点是速度快。
- The principle of a composite test device for air-tightness of automobile compartments and air volume of air conditioners was described. 摘要论述了客车车室气密性和车用空调风量综合试验装置的原理。
- This new style of air conditioner is noiseless. 这种新型空调没有噪音。
- According to the principle of SS-Y tensometer, We analyze the influence and relation of air pressure change toward observational daily change curve of tensometer. 摘要根据SS-Y伸缩仪的原理，从理论和实际观测分析了气压变化对伸缩应变观测日变曲线的影响及两者间的相关性。
- I'll just trot out for a breath of air. 我要到外面去走走换换空气。
- We uphold the principle of racial equality. 我们坚持种族平等的原则。
- This paper introduced the energy saving principle of air intake prerotation adjustment and the application area and method of air intake prerotation regulator. 介绍了进气预旋调节的节能原理及进气预旋调节装置的应用范围和使用方法。
- I want to buy a set of air conditioning. 我想买一台空调。
- Combined with the research on IR imaging signature of target,the principle of IR imaging homing guidance technology of air defence missile in clutter background is described. 结合对目标红外特性的研究,阐述了在复杂背景条件下防空导弹对目标的红外成像寻的制导原理。
- The doctor urged a change of air. 医生力劝换个环境。
- The lack of air in the room made everyone sniffle. 屋子里空气缺乏,使得每个人都频频吸气。
- We can hear the hiss of air escaping from a tire. 我们能听到一只轮胎的嘶嘶漏气声。
- Sound travels through the medium of air. 声音通过空气这一媒介传播。
