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- flange of pol piston ring 活塞刮油环凸缘
- Botlino, A., et al.Solubility parameters of pol ... 不知道这篇文献有没有用，还是列出来了。
- ANQING TP GOETZE PISTON RING CO., LTD. 安庆帝伯格茨活塞环有限公司。
- JiangSu Yizheng Wellong Piston Ring Co., Ltd. 江苏仪征威龙活塞环有限公司。
- Nanjing Feiyan Piston Ring Co., Ltd. 南京飞燕活塞环股份有限公司。
- Kaifeng Dongri Piston Ring Manufacture Co., Ltd. 开封市东日活塞环制造有限公司。
- The frictional power consumption in piston ring group were analyzed. 分析了活塞环组的摩擦损失,研究了活塞环的结构变化。
- These bands are called piston rings. 这些圈叫做活塞环。
- Repair on flange of air hammer piston guide bushing 空气锤锤杆导程法兰的修复
- Cylinder Head, Cylinder Liner, Connecting Rod, Piston, Piston Ring, Fan Clutch and Engine Valve etc. 主营气缸盖,气缸套,活塞,活塞环,离合器,引擎气门等。
- The results showed that the application of scale preventive agents could not only shorten the accessory time of pol... 结果表明,防粘釜剂的使用,不仅缩短了聚合辅助时间,而且对产品质量没有任何影响。
- Vietnamese forces capture Cambodia's capital Phnom Penh, overthrowing the Khmer Rouge regime of Pol Pot. 1979年，越南武装力量占据了柬埔寨首都金边，推翻了波尔布特政权。
- Labyrinth seal and piston ring provide a dual sealing system, keeping oil clean and reducing wear. 曲径汽封和活塞环提供了双密封系统,使油保持洁净并减少磨损。
- VDC expresses, except the growth of POL, each perpendicular markets also have prompt a factor importantly. VDC暗示，除POL的增添之外，各个垂直市场也有主要的敦促身分。
- This series of products are applied in automobile, bearing, piston ring, compressor and auto-fitting industries. 本系列产品,服务于汽车、轴承、活塞环、压缩机、汽配行业。
- Slightly press the flange of the square panel without a crater to obtain jointless effect. 不带坑方向折边,稍加轻压,便可达到紧凑无缝的效果。
- Dimension list of pressure grade corresponding flange of flexible rubber joint, connecting dimension is dimension. 可曲挠橡胶接头压力等级对应配套法兰尺寸表,连接尺寸为国标尺寸。
- Determine installation direction of opening of piston ring as specified (see Figure 16). 活塞环开口安装方向亦应按规定，见图16。
- The paper also argues that the appearance of pol y-logue novel will be a possible force in the movement of the novel recovering. 还有一小部分作家则以背离的方式继续小说艺术本身的探索，而复调小说则成为小说自救的一条可能途径。
- The crack was found in the oil-pipe flange of oilcan working for only three months. 油罐导油法兰仅服役三个月即在焊接热影响区产生断裂。
