隔离开关

The core circuit adopting differential negative resistance structure with resistor feedback achieves good phase noise performance.The 2 bit switch capacitor array provides extra tuning range.The output buffer of common source structure is of decent reverse isolation.

电路核心采用带电阻反馈的差分负阻结构，因此具有良好的相位噪声性能；2bit的开关电容阵列进一步提高了电路的调谐范围；共源级输出缓冲提供了较好的反向隔离度。

Fluorescent switches and fluorescent sensors are supermoleculesconsisted of three parts — receptor, fluor and spacer.

荧光开关和荧光探针一般是由三部分组成的超分子，包括识别基团，发光基团和位于两者之间的隔离基团。

A new kind of power supply with multiple isolated outputs used for gating semiconductor devices is developed.

对中高压功率变换装置中可控开关器件的隔离驱动电源设计方法，进行了较为详细的研究。

FTU generally adopts a high-performance single-chip as CPU, with functions of isolated photoelectric switch of input and exchange of sampling; functions of equirements of Distr time setting , mation for Communica fixed value and calling the distance; functions of fault detection and reporting; functions of anti-environment (heat, cold, lightning, rain, dust, etc.).

mation for Communica FTU 一般采用高性能单片机作为 CPU mation for Communica ，具有带光电隔离的开关量输入和交流采样功能，具有对时功能和定值远方下装和召唤功能；具有故障检测和上报功能；具有抗恶劣环境（高温、严寒、防雷、防雨、防尘等）功能。

Various systems are used around the world. In the case shown above, the shore supply socket on the car has a knife switch to isolate the current collector shoes from the supply. This is to avoid electric shock risks to persons working on or near the shoes.

上面的照片显示的是车辆受电插座上有一个刀开关用于将受电靴与电源隔离，避免工作人员或接近受电靴的人员触电。

This text explain computer control down case systematic operation principle and hardware software, etc. some designs automatically mainly, Hardware part include choice in one-chip computer among them, to procedure choice of memory, Switch amount interface, photoelectricity segregation and drive of coupling, urge design and design of the control circuit of circuit; Software part tell systematic design of keyboard this mainly.

本文主要阐述了，微机控制自动装箱系统的工作原理和硬件软件等部分的设计方案，其中硬件部分包括了对单片机的选择，对程序存储器的选择，开关量接口，光电耦合的隔离和驱动，驱动电路的设计以及控制电路的设计；软件部分的主要讲述了本系统键盘的设计。

Some designs automatically mainly, Hardware part include choice in one-chip computer among them, to procedure choice of memory, Switch amount interface, photoelectricity segregation and drive of coupling, urge design and design of the control circuit of circuit; Software part tell systematic design of keyboard this mainly.

自动化-本文主要阐述了，微机控制自动装箱系统的工作原理和硬件软件等部分的设计方案，其中硬件部分包括了对单片机的选择，对程序存储器的选择，开关量接口，光电耦合的隔离和驱动，驱动电路的设计以及控制电路的设计；软件部分的主要讲述了本系统键盘的设计。

They require well collimated light beam. For this, we introduced collimator. The collimator is used for collimating emanative Gaussian beam to obtain almost parallel beam with small emanative angle, or focusing parallel beam into fiber.

在光隔离器、光环形器、光开关、光衰减器、光波分复用器等光器件的工作过程中，对高斯光束的准直性要求非常高，这样就引入了光纤准直器。

Faraday rotatory glass has been used for modulating,deflecting of laser,optical switch and isolator.

旋光玻璃广泛用于激光的调制、偏转、开关和高功率激光系统的隔离器。

FEATURES Clickless Bilateral Audio Switching Guaranteed Break-Before-Make Switching Low Distortion: 0.003% typ Low Noise: 1 nV/Hz Superb OFF-Isolation: 120 dB typ Low ON-Resistance: 60 typ Wide Signal Range: VS = 18 V; 10 V rms Wide Power Supply Range: 20 V max Available in Dice Form

特点无杂音双边音频切换保先断后接开关低失真：0.003％典型值低噪声：1纳伏/赫兹卓越的隔离性：120分贝典型值低导通电阻：60典型宽信号范围：比= 18伏； 10 V RMS的宽电源电压范围：20 V的最大可用表格中骰子

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。