1) complicated variable
复杂变量
1.
GASimplex algorithm partitions the MINLP model into two parts by selecting integer variables and complicated variables in model appropriately, thus the complicated variables and integral variables can be optimized using the technique of Genetic .
该算法首先确定MINLP模型的整数变量和复杂变量,使得固定这些变量后可以将原问题转化为一线性规划子问题,在此基础上应用GASolver实现对整数变量和复杂变量的优化,而其适应函数则可以通过求解编码对应的线性规划子问题SimplexSolver来得到。
2) Complicated system with mass variables
多变量复杂系统
3) complex lesions
复杂病变
1.
However lots of issues as coronary complex lesions including left main lesion,multivessel lesion,chronic total occlusion lesion and bifurcation lesion,intrastent restenosis(ISR),stent related thrombosis(SRT) remains major challenges to cardiologist.
现就冠状动脉介入治疗存在的核心问题如:复杂病变(左主干病变、多支血管病变、慢性闭塞病变、分叉病变),支架内再狭窄,支架术后血栓等问题进行综述。
4) Variable Complexity Model(VCM)
变复杂度
1.
Improving Variable Complexity Model(VCM) for Aerodynamic Analysis;
基于响应面的变复杂度气动分析模型
6) complex strain
复杂应变
1.
According to the empirical formulas of the seepage flow experiments in fracture and mechanical constitutive relations, using the concept of mechanical aperture,the coupling relationship of the equivalent coefficient of percolation to complex strain has been derived concerned with rock masses which have one or more than one set of joint.
根据岩体裂隙渗流实验成果，采用机械隙宽的概念并根据节理岩体的力学本构关系，导出了含一组或多组节理的岩体的等效渗透系数与复杂应变的耦合关系式，以一组节理为例，以 Ｚ为法线的节理等效渗透系数为：ｋｚ＝ｋ０ｚＤｉ（Ａｚεｚ＋１，（ｃτｚ·）２（式中Ａｚ、Ｃτｚ为εｚ、γｘｙ、γｙｚ的耦合作用系数，Ｄｉ、ｎｉ为与应力、应变有关的修正系数）。
补充资料：变量与变量值
可变的数量标志和所有的统计指标称作变量。变量的数值表现称作
变量值，即标志值或指标值。变量与变量值不能误用。
变量值，即标志值或指标值。变量与变量值不能误用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条