英汉词典

1.Discriminator: a device that converts a property of an input signal such as frequency or phase into an amplitude variation depending on how the signal differs from a standard or reference signal.

鉴别器，鉴频器：一种将输入信号的某一特征，如频率或相位转变为幅度变化装置，其变化大小因信号与标准或参考信号的不同程度而异。

2.LNA, orthogonal network, microwave phase discriminator, video amplifier are designed for broadband application. Reliability, circuit process, and structure are de-signed.

对低噪声放大、正交网络、微波鉴相及视频放大进行了宽带设计，对微波乘法器进行了可靠性设计、工艺设计和结构设计。

3.The maintenance locking cocurrent control voltage provides by the discriminator, therefore between the discriminator two input signal leaves leeway certain phase difference.

维持锁定的直流控制电压由鉴相器提供，因此鉴相器的两个输入信号间留有一定的相位差。

4.This paper introduce the fundamental principle of three dimensional range imaging techniques and their receive system based on correlative phase discriminator.

本论文介绍了基于并行相关鉴相原理的三维测距成像系统的基本原理，鉴相接收子系统设计等方面内容。

5.This paper describes the defect of amplitude-comparison discriminator in direction-finding system in PRS, then put forward a compensating method of digital automatic gain control.

分析了比幅鉴别器在导引头测向系统中的缺点，提出了用数字式自动增益补偿的方法来加以改善。

6.This article introduces the new characteristics and applications of the piezoelectric ceramic filter and discriminator by two new products made from the Murata Manufacturing of Japan.

以日本村田公司的两个新产品为例，分别介绍了陶瓷滤波器和陶瓷鉴频器的新特性及其应用。

7.Through the analyses on the principle of integrated peak discriminator, it is found that the reason of disharmony of discriminator is due to the decrease of the capacity of oscillator.

分析了集成峰值鉴频器的工作原理，得出鉴频中周失谐的原因是内置的配谐瓷管电容容量的衰减。

8.Code discriminator is the core of a micro code-lock, a safety device on very important occasions. The design of code discriminators is based on UQS technology.

姜勇陈文元张卫平李胜勇微机械密码锁是一种用于重要场合的安全保险装置，其鉴码机构的设计基于UQS技术。