close joint造句

• Closed joint chain
  闭式连接链
• The results show a few grooves appear on the worn surface of the composites which contain 10 phr nano - al2o3 there are a great many grooves on the worn surface of the composites containing 20 phr . in addition the deeper cracks also appear . this shows that excess nano - al2o3 particles ca n ' t improve wear properties of pa6 ' s . the proper content of nano - al2o3 in the matrix can enable the molecular chains of pa6 to produce closed joints which resemble the physical crosslinking
  尼龙6 / a12o :复合材料的加工性能研究表明:随着纳米a12o3的加入，复合材料的熔体流动速率下降，纳米a12o3含量越大，下降越明显，即队6 / a12o3纳米复合材料的加工性能越差;随着纳米a12o3的加入，复合材料的转矩和塑化时间都增加，当含量小于巧phr时，队6复合材料的转矩增加幅度不大，当含量超过15phr后，转矩急剧升高。
• It also expresses the designing philosophy and function structure , the technical key of the realization of the information system of large - scale , single - piece and small - batch enterprise and specific methods on how to achieve the close joint with capp / pdm and to control the cost and delivery date . on the ground of analyzing the common characteristics of enterprise information system ' s functions , this paper summarizes the fundamental objects and operations of enterprise information system
  根据大型单件小批制造企业的管理特点，分析了大型单件小批制造企业信息系统的特点及技术关键，给出了大型单件小批制造企业信息系统的设计思想和功能结构，指出了大型单件小批制造企业信息系统实现的技术关键，给出了与capp pdm实现紧密结合、成本控制与交货期控制的具体方法。