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- The pot cover has applied double sealing. 锅盖采用双道密封。
- By means of optimizing seal construction and packingmaterial, the shaft seal technique of polyprolylene polymerizer in thisplant are deeply researched. 从填料密封结构的优化、填料的优选对本厂聚丙烯聚合釜轴封技术进行了深入的研究。
- The screen and circuit of Plasma display Panel(PDP) are connected by heat seal connectors(HSC),while the screen and HSC are connected by heat seal technique with Anisotropies Conductor film (ACF). 等离子体显示器与电路的连接是用热压连接带连接的,热压连接和屏是用各向异性导电膜采用热压成型技术进行连接。
- Introducing the structure design,working principle and performance of double sealed guide valves. 介绍了双密封导轨阀的结构设计、工作原理与性能特点。
- The research proved that the sealing technique of triphase foamy fluid is a new technology... 研究工作表明,三相泡沫封孔技术是一项具有广泛实用前景的新技术。
- There are double seals for ball baring unit and it is normally pre-greased for working in the condition of dust, slob and causticity. 带座外球面轴承一般为预填装润滑脂,采用双层密封形式,适合在粉尘、泥水、腐蚀性介质的场合内使用,利于主机工作。
- The PFM Comet uses a continuous-motion system, incorporating a long-dwell rotary sealing technique to realise hermetic sealing. 彗星的烤瓷使用连续运动系统,将一个长期居住旋转密封技术来实现密封。
- Application of Dry Gas Double Seal for Hydrogen Compressor 双端面干气密封在氢压机上的应用
- Application of Liquid-filled Double Seal in Floating Roof Tank 充液式双重密封在浮顶罐中的应用
- Application of the Oil Seal Technique for the Magnetic Machinery 磁力机械油封技术的应用
- Insert ball bearing unit is consisted of a double sealed, single row bearing and one of various types of housings (cast iron or stamping steel housing). 带座外球面球轴承由一个双面密封且外圈具有球形外截面的宽内圈深沟球轴承和一个轴承座(铸铁座或钢板冲压座)两部分组成。
- Objective To study the effect of photofixation fissure sealing technique for motar teeth pigmentation fissure in adults on incidence rate of fissure caries. 目的探讨成人磨牙着色窝沟光固化封闭术,对窝沟龋发生的预防作用。
- Several Features About Semi-module and Double Seal Air Preheater 浅谈半模式双密封空气预热器的几个特点
- Also, studied key techniques about grouting in loosen rock mass, such as drilling technique, collaring sealing technique and so on. 并对松散体注浆工艺中的成孔技术、孔口封堵技术等关键技术问题进行了研究,这些问题的解决保证了松散体注浆工程的顺利进行。
- He is working double tides to finish his essay. 他日夜苦干,赶写他的文章。
- Study on the Heat Seal Techniques of PDP PDP制作中的热压成型工艺研究
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- I want a double room with a view. 我要一间能看到风景的双人房间。
- He was so fat that he had a double chin. 他胖得有双下巴了。