1)  multiple centrality correction
多中心校正
1.
A novel nonlinear multiple centrality corrections interior point algorithm is presented to solve optimal power flow problems of power systems in this paper.
提出了求解电力系统最优潮流问题新的非线性多中心校正内点算法。
2)  Multiple centrality-correction interior point method
多中心-校正内点法
3)  polycentric
多中心
1.
Network of Polycentric Metropolis in Europe:Introduction of the Po/ycentnc Metropolis,Learning from Mega-city Regions in Europe;
欧洲多中心都市区的网络特征——《多中心大都市:来自欧洲巨型城市区域的经验》引介
2.
The formation of polycentric environmental governance institution─an inspiration for innovation and development of Wenzhou model;
多中心环境治理制度的形成及其对温州发展的启示
3.
Implications of the Concept and Experiences on Polycentric Spatial Planning in Developed Regions to China;
国外多中心规划理念与发展经验对中国的借鉴作用
4)  multiple-center bond
多中心键
5)  Multi-interrupt
多中断
1.
The Implementation of Multi-interrupt NC System Based on STD Bus Microcomputer;
基于STD总线微机的多中断数控系统的实现
2.
This article presents the way to make up the multi-interrupt with octet microprocessor, describes the practical application of 8214 and 8259 chip; The implementation of multi-interrupt in real-time Monitoring & Control system which based on personal computer is introduced and pertinent program is offered with C++ language.
给出了用八位微处理器构成测控系统中多中断扩充的方法,叙述了8214、8259的具体应用。
6)  Multicenter
多中心
1.
Monitoring in multicenter clinical trial;
国际多中心临床试验的监查
参考词条
补充资料:多苯基多亚甲基多异氰酸酯
    多苯基多亚甲基多异氰酸酯,简称PAPI,或称粗MDI,浅黄色至褐色粘稠液体.有刺激性气味。相对密度(20℃/20 ℃)1.2,燃点218℃。PAPI实际上是由50%MDI与50%官能度大于2以上的多异氰酸酯组成的混合物。升温时能发生自聚作用。溶于氯苯、邻二氯苯、甲苯等。PAPI的活性低,蒸气压低,只是TDI的百分之一,故毒性很低。
    用于制造聚氨脂胶粘剂。也可直接加入橡胶胶粘剂中,改善橡胶与尼龙或聚酯线的粘接性能。贮存于阴凉、通风、干燥的库房内,远离火种、热源。严格防水、防潮,避免光照。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。