该词条未找到_海词词典

您要查找的是不是：

Results of experiments and SEM observation showed that epoxidized natural rubber (ENR) could improve the dispersion of UFPR in PVC U and enhance the toughness of the blends. 实验结果和电镜图像表明:粉末橡胶基本粒子均匀分散的效果是影响共混物冲击韧性高低的重要因素;
The project of Underground Polyethylene Service Pipes is listed as "National Construction Industry Science Promotion Project". 埋地聚乙烯给水管等管道应用技术项目被列为“全国建设行业科技成果推广项目”。
The hot and cold water pipes at the lobby outside the main kitchen on basement 3 are not riveted by supporting frames but just tied up to the fire service pipes. 东座-3层主厨房伸缩水管旁没有排水沟，会导致地面上积水无法排出。主厨房洗手盆处应设计排水沟，以便于地面上积水的排出
All other service piping and equipment were essentially intact. 其余各供水管及设备基本上安然无恙。
The paper introduces the renewal project of service pipe of Luanda,and designs and constructs the system in reason. 介绍了安哥拉首都罗安达市的给水管道更新工程,合理地进行了给水工程的设计和施工。
All the plastics pipe system is a good example of the latter. This uses a plastic service pipe instead of the usual steel or copper pipe. 后者的最好例子是所有管路系统采用塑料管,用塑料管来代替通常用的钢管和铜管。
The pressure assist tank make use of service pipe net self's pressure cleverly, to compress the air accumulated in the tank , formating gigantic potential energy. 助压水罐巧妙的利用自来水管网自身的压力，对水罐内存空气压缩，形成巨大的势能，在冲洗时产生强劲射流。
A 10% service charge is added on to the bill. 帐单上包括了百分之十的服务费。
Other processes are similar to PVC pipes. 其馀标准与PVC管埋设工程相同。
The typewriter is at your service. 这台打字机随便你使用。
Metal solid wedge seating against metal seat in body is the most common in building service piping. 金属实心楔板阀座对阀体上的金属阀座这种结构形式在建筑物管道系统中应用最普遍。
The seat covers were (made of) PVC. 座椅的外罩是聚氯乙烯(做)的。
Valves serve the purpose of controlling the fluids in building services piping. 在建筑物管道系统中,阀门起着控制流体的作用。
Thermal insulation of gas service pipe 燃气引入管保温问题探讨
WE WANT TO BUY PVC PIPE WRAPPING TAPE FROM CHINA. 求购包装材料，请提供详细资料及报价。
new material construction service pipe 新型建筑给水管材
The expedition suffered all the rigo(u)rs of a Canadian winter. 这支探险队饱受了加拿大严冬的折磨。
A new bus line has been brought into service. 开辟了一条新的公共汽车线。
Its slow service gave the restaurant a bad name. 这家餐馆因缺乏效率的服务搞得名声很坏。
He filed for a civil service job. 他申请公务员的工作。