variable的例句大全

When selecting different resistance and inductance, variable frequency control of USM can be realized.

电路中选择不同的电阻和电感值可以实现调频, 即对超声波电机的变频控制.

Chattering is a main obstacle to the application of variable structure control ( VSC ).

抖动是阻碍变结构控制应用的主要障碍.

And performance of machining process control systems is analyzed based on variable structure control ( VSC ).

文章分析了加工过程切削力模型的不确定性原因,深入分析了变结构控制滑模运动所特有的不 变性.

A new variable structure guidance law ( VSG ), based on nonlinear relative kinematics, is proposed.

本文在非线性相对运动学基础上提出了一种新的变结构制导律.

In-cylinder flow characteristics under variable valve lift ( VVL ) were studied single-cylinder-valve optical engine.

在一台四气门可视化光学发动机上,研究了可变气门升程下缸内气体流动特性.

On process level, the variable VP is defined

在流程级别，定义了变量VP

However, neither Shanghai index nor any macroeconomic variable studied here has Granger causal relation, that means none of the macroeconomic variables can predict the Shanghai index tendency alone.

然而，上证指数和所研究的任何一个宏观经济变量都不存在双向的Granger因果关系，说明任何一个宏观经济变量都无法单独的预测上证指数的走势。

Then stationarity of time series for the data has been examined by adopting AD method, followed by cointegration test and Granger causal relation test against each macroeconomic variable and Shanghai Stock Exchange index respectively.

然后，运用AD方法检验数据时间序列的平稳性，接着对各宏观经济变量对上证指数进行协整检验和Granger因果关系检验。

Evaluation of BHCA for SPC Exchanges With Variable Scanning Period

可变扫描周期程控交换机BHCA值的计算

Variables in PHP are weakly typed: you can assign a variable as an integer and later as a character.

PHP中的变量都是弱类型的：您可以将变量指定为整型，稍后将其指定为字符型。

The bugaboos in larger versions of this optimistic vision are highly variable flows of material, and decentralized, dilute concentrations of reclaimable stuff.

这个乐观观点的描述最多的，莫过于高变异性的物质流动，以及可回收物质密度的分散和稀释。

A value index measures general changes in the total value of some variable.

价值指数用以度量某些变量的价值总量变化.

Conventional methods cannot work well in the condition of low SNR or at a variable background noise level.

常规的检测算法在低信噪比尤其在背景噪声能量可变的环境下不能有效工作。

Research on a Variable Bit Rate for LD CELP Speech Coding

一种可变速率的LD-CELP编码的研究

Tending Law and "State Deep Trap" of Bilinear Variable Structure Control System

双线性变结构控制系统的趋近律与状态深阱

Cd~ ( 2+) reduced the activity of photoreduction of DCIP and the variable fluorescence of chloroplasts and PS ⅱ preparation.

Cd~（2+）使叶绿体和PSⅡ制剂的DCIP光还原活性降低；可变荧光也受到抑制。

Study on Variable Patterns of DCPA& TCPA and Best Avoiding Means

各种避让措施下DCPA与TCPA的变化规律及最佳避让方案研究

Fixed loop and variable volume devices operated manually or by an auto-sampler are used.

使用固定环,手动的可变容积装置,或自动取样器.

Microprocessor-Controlled DC-PWM Variable Speed System Using Non-Linear Controller

采用非线性控制器的微机控制直流脉宽调速系统

Biochemical variable estimation model based on TSK fuzzy system

基于TSK模糊系统的生化变量预估模型