您要查找的是不是：
- Application of Multi-Hierarchal Gray Correlation Degree in Pipe Materials Selection 多层次灰色关联度在输水管材选择中的应用
- On Pipe Material Selection for Water Conveyance Line of Big and Medium Capacity 大中型输水管道管材选择探讨
- Pipe Material Selection for Municipal Water Supply Pipeline Engineering 市政给水管道工程中管材的选用
- pipe materials selection 管材选择
- The materials selection is in accordance with the features of USC boilers. 材料选择时充分考虑USC锅炉特点。
- pipe material selection 管道选材
- The union adopts the seamless stainless steel pipe materials, whit good seling performance and suitable for various pipelines. 本产品采用不锈钢和精密的数控设备制造而成;其密封性能好;适合各种管道的连接.
- To participate in new product development and provide recommendation on materials selection. 参与新产品开发,并提供材料筛选咨询。
- Water accessories Series: If RO membranes, Water testing instrument, Pump, Water cap, Filter, Valve, UV lamp, and Various pieces of pipe materials. 水处理配件系列：如RO膜、水质检测仪器仪表、水泵、水帽、滤芯、阀门、紫外线灯管和各种材质管道件。
- Commutator main raw materials imported materials selected. 换向器主要原材料精选了进口材料。
- Non-poisonous, good light-resistant and heat-resistant color was used for manufacture of the color master batch applied for PP-R, PP-B pipe materials. 采用无毒、耐候性好、热稳定性高的颜料制得PP-R、PP-B管材料专用色母粒,考察了色母粒对PP-R、PP-B管材料力学性能、耐热性、耐光性、卫生安全性的影响。
- Eximious material selection, design, and production. 选材不粗良、撤计不分理、制作好看。
- Experiment six: Materials selected for the GMI effect. 实验六：材料选取对GMI效应的影响。
- However, due to its high health indicators, LDPE, especially the production of LLDPE resin has become a commonly used pipe materials drinking water. 但由于其卫生指标较高，LDPE特别是LLDPE树脂已成为生产饮用水管的常用材料。
- The most effective preventative measure is to select a pipe material resistant to corrosion, such as vitrified clay or plastic. 最有效的预防措施是选择抗腐蚀的管道，比如玻璃化的粘土或塑料。
- Barlow, C. Y. "Materials Selection for Musical Instruments." Proceedings of the Institute of Acoustics 19, part 5 (1997). 撰写的“乐器的材料选择”，1997年《音响学院刊物》19，第五部。
- Adopting common extruding machine head, adding pipe material marking line. 采用共挤机头，增加了管材标色线。
- This paper described the importance of EMC design for computer cases, and analyzed the key points of materials selection and EMC design for open-ended sites. 本文阐述了计算机机箱电磁兼容设计的重要性，并针对选材和各个开口处提出了相应的解决措施。
- Good Knowledge Of Piping Materials(Pipes, Tubes, Fittings &Supports). 熟悉配管所需的各项材料.
- The features of electric resistance welded(ERW) carbon steel pipe are analyzed from the viewpoint of design code and material selection. 从设计规范与管材选用方面对电阻焊碳钢直缝钢管(ERW)的特点进行了分析。
