查询词典 switch

Another line is directed via a diode, preferably a zener diode to the output of the IGBT-based switch.

另一导线经由二极管，优选地是齐纳二极管，导向基于IGBT的开关的输出端。

In this way, you can easily switch between a window with a different file directory, all without the need to open the directory window.

这样，你可以很方便地在同一个窗口中切换不同的文件目录，而不需要打开各个目录窗口。

Young children have not yet learned to disassociate their hand-eye coordination -- that is, they cannot activate a switch when they are not looking at it.

小孩子还没有学会他们的手眼协调分离——也就是说，当他们不在看它的时候，他们不能激活开关。

The average state space method was employed to eliminate the discontinuous feature of the switch function, then the average state space mathematic model was obtained.

用平均状态空间法建立了整流器的平均状态空间模型，消除了开关函数的不连续特性。

In the case of time discrete model obtained by traditional scheme, for the discontinuous switch, the cost function become piecewise due to the discretized error.

在离散情况下，对不连续"开关"，离散使代价函数出现有限个间断点。

For the dynamic system of discrete coupled and nonlinear three phase voltage source PWM rectifier, the cycle switch average operator is introduced to transform the discrete system into continuous and the small signal perturbation method is used to transform the nonlinear system into linear, the small signal dynamic mathematical models are set up.

中文摘要：针对三相电压型PWM整流器这个离散的、耦合的、非线性的动态系统，引入开关周期平均算子将离散的系统变换为连续的系统，应用小信号扰动法将非线性的系统化解为线性的系统，进而分析系统的小信号动态数学模型。

For the dynamic system of discrete coupled and nonlinear three phase voltage source PWM rectifier, the cycle switch average operator is introduced to transform the discrete system into continuous andthe small signal perturbation method is used to transform the nonlinear system into linear, the small signal dynamic mathematical models are set up.

中文摘要：针对三相电压型PWM整流器这个离散的、耦合的、非线性的动态系统，引入开关周期平均算子将离散的系统变换为连续的系统，应用小信号扰动法将非线性的系统化解为线性的系统，进而分析系统的小信号动态数学模型。

Active components belong to a group called discrete components, which perform a single function, e.g. regulate current or switch signals.

有源元件属于一个被称为分立元件的组别，完成单一功能，例如整流或转换信号。

After much experimentation about "Startup IBM RS/6000 operation system sharing disk in SAN" and "Switch between data center and backup center", based on the research, it design the practicable project of disaster prevention in operation system in the province banks by the method of "cold backup".

简要介绍银行在大集中后省级分行的灾难备份情况，以某省行交易系统为例，从省级分行的灾备需求出发，通过过多次实验，包括"从SAN中的共享磁盘启动小型机"和生产数据中心和备份中心灾难切换，设计了省级行以冷备份方式进行的灾难备份及恢复实施方案，有助于大集中后省级行建立灾难恢复中心的建设，保证银行业务持续性稳定发展。

Each switch can be synchronized display of 27 state lighting space.

每个开关都可同步显示27个空间的照明状态。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。