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- rotary piston type motor 旋转活塞式电动机
- rotary piston type positive displacement flowmeter 旋转活塞式正压排代流量计
- rotary piston type positlve displacement flowmeter 旋转活塞式正压排代流量计
- Depending on the type of use the rotors can be made as: standard stainless steel tri-lobes, stainless steel bi-lobes, action dual wing rotary piston, gears for models B100 and B105. 根据使用要求不同转子可分为：标准三叶转子、双叶转子、蝶形转子。B100和B105型还可采用齿轮转子。
- PINGXIANG SPECIAL TYPE MOTOR FACTORY. Welcome to www. Ptdj. Net. 萍乡市特种电机厂。
- ZB rotary piston fillers are suitable to fill volumetrically all pumpable products. 旋转活塞式灌装机适合容积灌装泵输送的物料。
- rolling piston type rotary compressor 滚动转子式压缩机
- There has bigger eccentricity of rotary piston pump s rotary quality, which can produce bigger vibration when it running if no finer quality balance. 滑阀泵的旋转质量有较大的偏心,如果没有很好的质量平衡,在运转时会产生较大的振动。
- rotary piston engine of trochoidal type 余摆线型转子发动机
- The function curve diagram among the scroll compressor, the serew type and the piston type. 涡旋式、螺杆式、活塞式压缩机性能对比曲线图
- Rotary piston pump of the pump substantially improve performance, but also simplifies the design and manufacturing process, is a double advantage of innovative technology. 旋转活塞水泵大幅度的提高了水泵性能指标，又简化了设计制造过程，是一项具有双重优势的创新技术。
- Rotary piston pumps superior performance, wide application prospect and huge market demand, with the strength of these three companies is not easy to confirm. 旋转活塞水泵优越的性能，广泛的应用前景，巨大的市场需求，具有实力的企业确认这三点并不费力。
- ball piston type hydraulic motor 球塞式液压马达
- The series H rotary piston vacuum pump is a sort of vacuum production eauipment suitable for pumping ordinary gases and conde nsable gases (when a gas ballast used). 一、H型系列滑阀式机械真空泵是抽除一般性气体或含有少量可凝性气体（此时应使用气镇）的真空获得设备之一。
- These diaphragm or piston type pressure switches in brass housings are available off-the-shelf as break contacts ormake contacts. 这些现货供应的膜片或活塞型的压力开关采用黄铜外壳,开路接点或闭合接点。
- Ultrasonic motor (USM) is a new type motor which applies frictional force as the driving source. 摘要超声波电动机是以摩擦力作为驱动源的新型电动机。
- The piston may be connected to the upper end of the connecting rod either directly (trunk piston type), or indirectly (crosshead type). 活塞与连杆上端的连接，既可以是直接连接（筒状活塞式），也可以是间接连接（十字头式）。
- JHYG piston Type liquid prover is a newly developed standard tool for measurement of liquid flow andquantity-value transmission. JHYG型活塞式液体标准体积管是新近研制成功的液体流量计量量值传递的标准器具。
- In this paper the current status of development and exploitation of Wankel rotary piston engine in china and analysis of some key technologic problems of rotary piston engine are carried out. 本文主要介绍我国三角转子发动机目前的研制和使用情况,并对转子机研究中的某些关键技术问题进行了分析。
- The piston type pump is used to solve the cohering problem of bitumen particles,and bitumen particles have been continuously injected in well La8-P2555. 通过采用活塞式沥青泵,较好地解决了沥青颗粒的黏结现象,在喇8-P2555井实现了连续注入。
