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- Lifetime Control in High-voltage Semiconductor Power Devices 高压半导体功率器件的寿命控制工程述评
- semiconductor power device 半导体功率器件
- Semiconductor Power Devices: Physics of Operation and Fabrication Technology 功率半导体器件
- Low voltage rating power device. 低电压启动。
- As for high power device, paste/SSDA is used popular for die attach. 对那些做大功率器件的客户来说,锡膏或者焊线用来贴芯片比较普遍。
- A powerful device exploded outside the station. 一枚威力巨大的炸弹在车站外爆炸了。
- Semiconductor power convectors - Adjustable speed electric drive systems - General requirements - Part 1 : rating specifications, particularly for D.C. motor drives. 半导体电力变换器.;可调速电驱动装置
- The microPower is the smallest and most discreet hearing aid in the world's power device in the industry. 小霸王是世界助听器行业中体积最小、最精致的大功率助听器。
- The annual growth rate of the world-wide semiconductor sales is about 15%, and that of the traditional devices such as SCR and GTR is much less than the new power devices. 功率半导体器件的全球销售额每年以约15%25的速率增长,而传统器件如SCR和GTR等的年增长率远小于新型器件。
- Broadband high power devices become main research object. 宽频带高功率器件成为主要的研究对象。
- Valve actuation utilizes a mechanical power device, an actuator, to operate a valve. 阀门执行机构是一种采用机械力的设备,一台执行机构操作一个阀门。
- Broadband high power devices are main research object. 宽频带高功率器件成为主要研究对象。
- He needed to devise a powerful device to detain this devil next time! 他要设计一个强有力的装置下次把魔鬼扣留起来!
- To obtain high performance and low power device, gate oxide thickness shrinkage is a main stream in modern ULSI industry. 摘要:为了达到高性能和低电压之元件,减少闸极氧化层厚度是现代超大型积体电路工业的一个主流。
- The structure of the high-voltage power device was verified and simulated by MEDICI,and the withstand voltage exceeds 600V. 运用MEDICI器件结构仿真工具对高压器件的结构进行了模拟仿真,达到了600V以上的耐压要求。
- semiconductor power amplification 半导体功率放大
- Abstract: Burn-out of a microwave power device due to the poor bonding between beryllium oxide and base metal sink was investigated using Sound Seanning technique. 摘要:利用声学扫描检测技术,揭示了热烧毁的微波功率器件氧化铍陶瓷基片与底座金属散热片的焊接不良现象;
- Power for each power device (mainly motor) is supplied via individual breaker, with corresponding overload, overcurrent, overvoltage and overheat protection etc provided. 每台动力设备(主要是电机)都由单独的断路器供电,并提供相应的过载、过流、过压、过热等保护。
- Kinney offers further advice to those going on vacation: Unplug power devices. “月”是和“太阳”相反的存在,相对于太阳的“阳”,“月”代表了“阴”。
- People know laser to be a very powerful device which can melt or destroy any material known to man . 人们知道激光器是一种非常强有力的装置,能熔化或烧毁人们已知的任何物质。