electret是什么意思？electret怎么读？electret例句及用法

1 . SD rats were divided into 3 groups: control, scald and electret group.

将大鼠分成对照组 、 烫伤组和驻极体实验组.

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2 . The melt blown nonwoven technology, the electret theory and electret nonwoven are introduced in this paper.

系统介绍了非织造布熔喷工艺 、 驻极化理论以及驻极体非织造布.

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3 . It'specilizes in manufacture of carious circle receiver, electret receiver and accessories of various telecommunication product.

专业生产各种动圈受话器 、 驻极体话筒及多种通信产品配件.

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4 . The electret microphone tester is used to test electret microphone's sensitivity and frequency response.

驻极体传声器测试仪是用来测试传声器的灵敏度及频率响应的.

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5 . Electret air filter material has superior filter performance, as ideal filter material for coal - dust stained yarn.

驻极体空气过滤材料具有优良的过滤性能, 是治理“煤灰纱”的理想过滤材料.

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1.永电体

2. 又称“驻极体” 。

1 . 驻极体

/ 2010-12-27 课程内容一、名词解释二、驻极体电容传声器工作原理三、驻极体电容传声器技术参数四、实际使用中应注意的几个问题 1、驻极体(Electret):能长久.

2 . 永电体

elastoviscoplasticity 粘弹可塑性electret永电体electric 电的

3 . 柱极体

音响世界论坛 :: 阅读主题 - 中英文对照 ... elastic wave 弹性波 electret柱极（电介）体（永久极化的电介质） electretmicrophone 柱极体传声器.

electret相关短语搭配

1 . 驻极体传声器

elastomer diaphragm,橡胶膜片electret microphone,驻极体传声器electric actuator,电动执行机构

2 . 柱极体传声器

...electret 柱极（电介）体（永久极化的电介质）electret microphone 柱极体传声器electric 电的、带电的

1 . 聚合物驻极体

199 高分子离子 macroion200 聚合物驻极体polymer electret201 高分子添加剂 polymeric additive