1) electroacoustic device
电声器件
1.
Measurement of the directivity factor of a non-rotational symmetry electroacoustic device;
非旋转对称电声器件的指向性因子测量
2) ACT devices
声电荷转移器件
3) semiconductor devices noise
电子器件的噪声
5) acousto-optic device
声光器件
1.
A method using epoxy resin ploymer as buffer coat between the transducer and Hg_2I_2 acousto-optic crystal to design the transducer of Hg_2I_2 acousto-optic devices was proposed.
采用环氧树脂聚合物作为换能器与Hg2I2声光介质的缓冲层(粘接层),设计了Hg2I2声光器件的换能器。
2.
A method using oxygen resin polymer as buffer coat to design the transducer for Hg 2Cl 2 acousto-optic device is proposed.
提出用环氧树脂聚合物作为缓冲层 ,设计氯化亚汞声光器件的换能器。
3.
Acousto-optic device versus laser frequency, phase, amplitude or intensity proceed modulate,celerity finish transfer and transition among the information of the electricity, voice, opt.
声光器件对激光的频率、相位、振幅或强度进行调制,快速完成电、声、光信息间的传递与转换,可随机改变激光束的传播方向,实现对光束的自动选频、分光和扫描等。
6) acoustooptic device
声光器件
1.
In this paper, the fundamental properties of new type of acoustooptic devices are summa-rized, and their applications in imaging, scanning, metrology, spectroscopie imaging as well as fiber opties are introduced.
概述新型声光器件的基本特性;介绍在映象、扫描、计量学、光谱学映象以及光纤技术中的应用。
2.
The cascaded acoustooptic interaction is usually used for the need of the devices’structure and function when the acoustooptic devices are designed and fabricated.
声光器件在设计和制作中 ,由于器件结构和功能上的需要 ,常采用级联形式的声光互作用。
补充资料:《电声》
中国30年代电影杂志。创刊于1932年,前身为《电声日报》,后改版,成为当时中国唯一的电影周刊杂志。社址设在上海。以报道电影界新闻、介绍国产新片、刊登电影评论等为主,并有相当篇幅介绍美英电影界情况。《电声》周刊历时10年,日本军国主义者占领上海后于1942年被迫停刊。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条