CCDE
- 网络中国城博会;思科认证设计专家;会组委会;柴油引擎
CCDE-
Objective : To identify the origins and the mechanisms of innocent unknown cardiac murmurs by color-coded Doppler echocardiography ( CCDE ) .
目的：以彩色多普勒超声心动图（CCDE）检查方法研究心前区来源不明，无害杂音的来源及其机制。
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With the background of the layout design optimization of satellite module , the improved Differential Evolution ( DE ) and Cooperative Co-evolutionary DE ( CCDE ) algorithm and their application in the complex layout design optimization problem with constraints were studied in this paper .
本文以一类卫星舱布局优化设计问题为应用背景，研究改进的差分进化和协同差分进化算法及其在一类带约束的复杂布局优化问题的应用。