Electret Condenser Microphone

用法例句

This paper presents the methods for the heart sound acquisition used electret microphone,including the heart sound extraction project,principle,rules and the impedance conversion of microphone.

详细介绍了驻极体传声器在心音信号采集中的方法,包括心音信号提取的方案、原理、规则及传声器的阻抗变换问题。

This paper discussed the circuit model of a electret microphone and the conventional microphone preamplifiers.

分析了驻极体传声器的电路模型及其传统的前置放大电路。

The electret microphone is a new microphone which is made with the electret material.

驻极体传声器是一种用驻极体材料制造的新型传声器。

A Design of Small Preamplifier for Electret Microphone

驻极体传声器小型前置放大器的设计

Study on Acoustic Transmission Loss in 4-channel Impedance Tube with Single-sensor

单传声器四通道驻波管隔声量的测试研究

nominal cartridge diameter of microphone

传声器极头公称直径

nominal cartridge diameter

传声器极头标称直径

A Mixed CT-SC Σ-Δ Modulator for Electret Microphone

一种用于驻极体麦克风的CT-SC Σ-Δ调制器

A robotic system for electret microphone soldering

用于焊接驻极体麦克风的锡焊机器人系统

Rochelle salt microphone

罗谢尔盐晶体传声器

The Design of the Multimedia Courseware Microphone and Speaker;

谈《传声器与扬声器》多媒体课件的设计

Preparation of Electret Lidocaine Patch and the Comparative Study of Electret Patch Containing Different Polar Drug

驻极体利多卡因贴剂的制备及不同极性驻极体贴剂的比较研究

insert cartridge

极头(耳机, 传声器, 拾音器的换能 元件), 插入式盒

Preparation and Properties of Ag/AgCl Electrode with Low Noise of Marine Electric Field Sensor

海洋电场传感器低噪声Ag/AgCl电极的制备及性能

The working principle and coil configuration of EMATs are described in this paper.

介绍了所研制的表面波电磁声传感器的工作原理和进行驻波试验的部分结果分析。

A solid dielectric that exhibits persistent dielectric polarization.

驻极体表现出永久电极化状态的电介质物体

ion-selective electrode gas transducer/sensor

离子选择电极（式）气体传感器

ion-selective electrode gas transducer

离子选择电极式气体传感器

The Electret Properties of Cellular PP and Solid PEN Film;

PP孔洞膜和PEN非孔洞膜的驻极体性质

Enhancing effects of electret on transdermal delivery of lidocaine patches in vitro

驻极体利多卡因贴剂的透皮促渗作用

In Paris, where he was the first American minister, Franklin became enormously popular.

担任美国驻巴黎首任公使时，富兰克林声誉极盛。