range variable

Based on the properties of chaotic phenomena, mutative scale chaos optimization algorithem ( MSCOA) reflects the chaotic variable to the range of variables optimized. high efficiency was obtained by continually minimizing the searching space of variable optimized and enhancing the searching precision.

变尺度混沌优化方法（MutativeScaleChaosOptimizationAlgorithem，MSCOA）利用混沌现象的特点，把混沌变量映射到待寻优变量区间，不断缩小优化变量的搜索空间和提高搜索精度，从而有较高的搜索效率。

Monthly rents range from$ 175 to$ 275, depending on the size and variable supply-and-demand situation in different localities of the United States.

月租一百七十五至二百七十五美元，要看房子大小和美国各地的供求情况而定。

Defining a field to restart a number range variable.

定义字段重新启动编号顺序.

Compared with ordinary least squares method, quintile regression model not only do not need to make any assumptions on the overall distribution, but also describe the independent variable X for the dependent variable Y range accurately, catch the tail characteristics of the distribution.

与普通最小二乘法相比，分位回归模型不仅不需要对总体分布做任何假设，而且能精确地描述自变量X对于因变量Y的变化范围，捕捉分布上尾和下尾的特征。

The design variables were linked with dimensionless design variables, so a design variable can control many elements with different thickness and the application range was extended.

采用无量纲设计变量实现变量连接，一个设计变量可以控制多个不同厚度的单元，扩大了程序的适用范围。

We use variable-thermal IR spectrum, variable-thermal powder X-ray diffractogram and acid-base titration curve to approach the decomposition temperature of the coordination compounds and their pH range of stability in water solution.

利用变温IR光谱、变温X&射线粉末衍射图和酸碱滴定曲线，对配合物的分解温度以及在水溶液中稳定存在的pH值范围进行了初步探讨。

However, this project work range and the relationship between complex, engineering emergency, short time limit, task, and unknown variable factors is various, certainly will increase the project risk and technical difficulties.

然而，这种项目的工作范围大而且相互之间的关系复杂，工程紧急，工期短，任务重，而且未知的可变的因素繁多，势必增加了该项目的风险性和技术难度。

A new type of composite CVT ( Continuously Variable Transmission) systems, based on dual-mode power-split planetary gear set, is of improved efficiency, power transmutability and speed variable range.

基于正反双向分汇流行星排组的一类新型复合无级变速器系统具有效率高、功率容量与速比变化范围大等特点。

The Range of Time Variable of Line Movement

直线运动时间变量的取值范围&对速度函数v（t）与时间变量t的定义域分析一文的补充

Out-of-range assignments often result in the target variable getting the highest value in its range.

越界赋值通常导致目标变量得到其范围内的最大值.

Shield current source is controlled by using variable power circuit, this greatly improves dynamic range.

深、浅屏流源采用可变功率控制, 提高了仪器的动态范围.