查询词典 amplifier

The pharos is controlled by reliable program. Working status data is collected in real time. A two-stage amplifier is used to sense the current signal. VHF transmitter-receiver is used as the means of communication, which is working at 233. 3MHZ. GPS data is collected to calculate the latitude and longitude valued of the pharos. Sleep mode is used to reduce the energy consumption. Auto alarm function and watch dog function are integrated to maintain its stability and reliability.

在用高性能8位处理器68HC908SR12设计的新型遥控遥测航标灯中，充分利用了处理器的功能，实现了对灯器的程序化控制，实时进行数据采集，采用了两级放大器对电流信号进行放大，采用VHF电台进行远程通信，对GPS定位数据进行采集和处理，为了降低功耗实现了定时和睡眠控制，为保证工作稳定性和可靠性，启动了故障处理、自动报警功能，以及看门狗功能。

At least one saturated power amplifier is provided for each of the at least one constant amplitude, phase modulated drive signals.

对至少一个固定幅度相位被调的驱动信号的每一个提供至少一个饱和的功率放大器。

The model 405 is a high performance two-channel phono pre-amplifier designed for use in professional applications.

该模型405是一款高性能2声道唱机前置放大器为专业应用而设计的。

In this paper,the principle of making an optical power meter using the amplifier and silicon photocell is introduced.

介绍使用运算放大器以及硅光电池制作光功率计的原理以及制作的过程。

It is shown as a photocell amplifier in the following section.

运算放大器使用指南电流——电压转换电路的用途不限于电流的测量上，还可以用在例如后面的光电池放大电路中。

For quantitative experiments, the intensity of transmitted light can be measured by means of a photocell connected to an amplifier and current-measuring device.

为了定量实验，在测量装置中连接一个具有放大器的光电池，来测量传播明亮的光。

Secondly,a new capacitive trans-impedance amplifier is proposed to convert the photocurrent generated by weak fluorescence to voltage.

其次，本文提出一种新型的电容跨阻放大器结构读出电路来实现微弱荧光产生的光电流到电压的转换。

It is Consisted of modulation circuits,electrical optical converting, photodetector, equalizing amplifier and filter etc.

其中包括信号的调制电路、电光变换、光检测器、均衡放大器和滤波器等。

This is a schematic of a photodiode amplifier that I used for an earlier project.

这是一个光电二极管放大器，我为早期项目中使用的示意图。

In this paper one kind of electric charge keen amplifier is designed to matchthe detector adopted the scintillation coupling to the photo diode , which isdifferent form the traditional way of using scintillation coupling to themultiplier phototube .

论文针对采用闪烁体和光电二极管耦合的探测器而设计一种对电荷灵敏的放大器，这种探测器方案区别于传统的采用闪烁体与光电倍增管耦合的方式。

In this new architectural plan the Garden of Golgotha came to be at the centre of the new city.

Aelia 是高举他自己，并在此城内朝拜罗马诸神。

The continuous nature of peat accumulation means that terrestrial coaly rocks may provide a higher resolution and more complete record of base-level change than the time-equivalent shallow-marine strata, thus enabling the identification of highfrequency cycles that are not recorded in themarine strata.

泥炭积累的持续性质的手段，陆地coaly岩石可提供较高的分辨率和更完整的记录基准面变化的影响时，相当于浅海阶层，从而使确定的高频周期，不记录在themarine 阶层。