信号装置

In this paper, a different measurement method for CEO is demonstrated and subsequently a better beat frequency signal with the signal-to-noise ratio greater than 40 dB is obtained.

为了实现对锁模飞秒钛宝石激光器的相位控制，采用改进的相移测量装置，使载波包络频移信号的信噪比提高到了40 dB以上。

The device produces trigger signals by controlling system then acts on valve banks, make them following the given frequency and order breakover, in the mode of spray wave to realize electromotor maximum starting torque and complete safe starting.

该装置通过控制系统产生触发信号，作用于晶闸管阀组，使其按照设定频率及顺序导通，以跳波方式实现电动机转矩最大化，使电动机完成安全起动全过程。

The device is also widely applied in automation for switching engines, for counting parts on a conveyer belt, for various systems of emergency signals, for the reproduction of sound in cinematograph, for reading the sound track and so on.

此项装置也广泛用于自动启动引擎，传动带上的自动计数，各种不同的紧急信号自动控制系统，电影音响自动复制以及录音带的自动辨读等等。

The device is also widely applied in automation for switching engines, for counting parts on a conveyer belt, for various systems of emergency signals, for the reproduction of sound in cinematograph, for reading the sound track and so on .

此项装置也广泛用于自动启动引擎，传动带上自动计数。各种不同的紧急信号自动控制系统，电影音响自动复制以及录音带的自动辩读等等。

Merely the last technical detail, mainly the now obsolete receiving device called coherer, almost universally discarded.?

不过就是仅剩的技术细节，主要是一种叫做"凝屑器"的，现在已经被全面淘汰的，老掉牙的信号接收装置。

The long designed path of the X-ray spectrometer beam is 980 mm from the source to the detector via the crystal. Experiment is carried out at a 20-J laser facility.

物理实验在中国工程物理研究院激光聚变研究中心20J激光装置上进行，入射激光能量为6.78J，成像板获得了铝激光等离子体X射线的光谱空间分辨信号。

The rest of the light goes to a measuring deice that precisely analyzes the scattering signal.

其余的光线进入一个可以精确分析光信号的测量装置。

It is composed of ZSFZ wet alarm valve, water-power alarm bell, delayer, pressure switcher, water supply pipe, water sprayer, etc.

系统由ZSFZ湿式报警阀、水力警铃、延迟器、压力开关、水流指示器、供水管网、闭式洒水喷头、报警控制装置和信号碟阀等部件组成。

Inland navigation vessels; demountable signal masts for push-tows; mounting attachment

内河船。顶推式船用可拆换信号杆。安装装置

The diagnostic center is an applying program platform using VB based on the PC. It receives signals from the data-transmitting device through the serial port, and shows the results or sends out the control order after it deals with the data and makes a judgment.

诊断中心是基于PC机的用VB编写的诊断应用程序平台，它通过串口接收来自数据传输装置的信号，对其进行分析判断，然后显示转速、喷射参数、节气门级别、发动机热状态、错误信息等结果。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。