查询词典 broadcast relay

"On the other hand , it is imperative to develop high frequency band relay communication system in those poor raining regions."

另一方面，在那些少雨地区急需开发高频段的微波接力通信系统。

The frequency changing relay is out of order.

频率转换继电器故障，不能转换频率。

"On the other hand, it is imperative to develop high frequency band relay communication system in those poor raining regions."

另一方面，在那些少雨地区急需开发高频段的微波接力通信系统。他用一把干草引燃了这些木柴。

Panasonic: trip switch, frequency converter, the time relay.

松下：行程开关，变频器，时间继电器。

Firstly two characteristic points of the open-loop frequency are identified based on relay feedback experiments: the ultimate point and the bandwidth point.

通过继电反馈辨识系统开环带宽度点和临界点，利用带宽点的信息建立一阶加纯延迟模型。

In this scheme, four PLLs are set in the condition of relay for frequency output.The frequency transform time is greatly compressed by the alternate work of four PLLs in comparison with the hop time for frequency transformation of a single PPL.

在本方案中，运用了四个锁相环进行接力式的频率输出，通过四个锁相环的交替工作，使得频率输出改变的时间较之通过单个锁相环改变锁相频率的跳频时间获得了大幅度的压缩。

RP-type resistor-PQHY-type pan with a frequency relay control panel control.

RP型电阻器-PQHY型带频率继电器的平移控制屏控制。

The reason why secondary power model damage and high frequency relay disoperation usually has been explained, and the suggestions of protection and research are put forward. Systemic experimental study of waveform shape and frequency spectrum distribution of pulse electric field and pulse magnetic field is conducted with manufactured measuring systems. Waveform shape and frequency spectrum of pulse electric field and pulse magnetic field at different place including different impulse voltage and different gap are studied.

使用研制的测量系统对冲击电压放电产生的脉冲电场和脉冲磁场进行了系统的实验观测，得到了较为全面的不同电压、不同放电间隙和不同观测位置的脉冲电场和脉冲磁场的波形和频谱特征，研究了脉冲电场和脉冲磁场与冲击电压、间隙大小和高度的关系，研究了冲击电压放电产生的脉冲电场、脉冲磁场的分布特点等。

SCM given temperature and measurement temperature compared to the actuator deviation obtained from the higher switching frequency, solid-state relay switches as to change the same cycle electronic switch closure time to achieve control.

单片机将给定的温度与测量温度的相比较，得出偏差量执行器由开关频率较高的固态继电器开关担任，改变同一个周期中电子开关的闭合时间，达到控制的目的。

Taking CSL-102 and WXH-15 computer protection as examples,introduces the work principle of working frequency variable direction relay,analyzes the malfunction of closed abrupt direction high frequency protection on closing the ring ,and puts forward the material improvement measures.

以CSL-102和WXH-15型微机保护为例，介绍了工频变化量继电器的工作原理，对闭锁式突变量方向高频保护在系统合环时的误动情况进行了分析，并提出了具体的改进措施。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。