critical chain meaning in English
关键链
Examples
- Critical chain - a new method for project planning and scheduling
一种项目计划与调度新方法 - Design and implementation of project scheduling management system based on critical chain method
基于关键链技术的项目进度管理系统设计与实现 - Basic project planning , critical path , critical chain , or pert analysis may mitigate such failings
基本的项目计划、关键路程、重要链子,和计划评审技术分析也许会减低失败的几率。 - Critical chain method was inducted for the delay caused by uncertain time of completing missions . the method of confirming the logic and restriction among the missions was originated . application of critical chain in the project was researched by case alysis
然后在网络计划中引入关键链原理从总体上考虑影响项目周期的不确定性因素,给出利用各种约束关系确定关键链的方法,并通过对实例的分析,探讨了关键链对项目计划周期的影响。 - The urea - formaldehyde ( uf ) polymer / sio2 composite microspheres were prepared by polymerization - induced colloid aggregation ( pica ) method . the formation mechanism of composite microspheres is attributed to the fact that that urea and formaldehyde firstly undergo acid - catalyzed polymerization to form oligomers , and then the sol particles are adsorbed on the chain of oligomers by wan der walls force and hydrogen bonding . when the oligomers reach the critical chain length , they separate from solution due to phase separation
对复合微球形成机理的研究表明，尿素和甲醛在酸性条件下自身聚合可以形成高分子微球，在sio _ 2酸性溶胶中发生聚和反应时，随着反应的进行，齐聚物不断生成， sio _ 2胶体颗粒逐渐吸附在齐聚物分子链上，当聚合物链达到沉淀临界链长时，由于相分离作用，从前驱物溶液中析出，同时sio _ 2胶体颗粒均匀的分布在脲醛聚合物网络中，随之沉淀出来，形成脲醛sio _ 2复合微球。