查询词典 Chen

The anode structure of CI-LIGBT is optimized by numerical simulation, and it is pointed out that segmented p〓 anode region surrounded by n〓 anode region is the key to improve the ability of current limiting, and the more deeper the n〓 anode junction relative to the p〓 anode junction, the more powerful the ability of current limiting is. The affection of the breakdown voltage BV〓 of the reverse biased p〓n〓 junction and the sample resistance upon the latching current, the latching voltage and the on-state voltage have been studied, and it is indicated that the tradeoff between the on-state voltage and the latching characteristics is the excellentest when BV〓 is 1. 1V so that its on-state voltage can be just only 0.6V higher than conventional LIGBT. It is also found that this device is especially suit to high temperature environment. Based on X. B. Chen's surface voltage sustaining structure using optimized variational lateral doping and Ludikhuize's multiple floating rings structure, high voltage LIGBT and is studied in this paper.

通过数值模拟，优化了CI-LIGBT的阳极区结构，指出采用被n〓阳极区包围的单元状p〓阳极区是提高该器件限流能力的关键，而n〓阳极区结深相对p〓阳极区结深越大，器件的限流能力越强；分析了反偏p〓n〓结击穿电压BV〓和取样电阻对器件闩锁电压、闩锁电流和导通压降的影响，得出BV〓在1.1V时器件导通压降和抗闩锁能力间的折衷关系最优，其导通压降仅比普通LIGBT高0.6V；分析了温度对LIGBT闩锁性能的影响，表明CI-LIGBT即使在450K的高温下也不会闩锁，尤其适用于高温工作环境。

The Novel The Private Life by Chen Ran is a fundamental revivification done by a woman of her past life.

陈染的《私人生活》是一个女性对过去的生活现象所做的一次本质还原。

It tells three stories about Chen Duxiu, a Chinese revolutionist of the early 20th century.

它讲述了关于20世纪的伟大革命家陈独秀的3个故事。

Yet, for all the revulsion with mr chen, the handling of his trial has also raised concerns.

然而，即使对陈水扁充满厌恶，对他的审判的处理程序也引起了关注。

Looks over Chen the Hong colorful silk ribbon drawing work development course,"the line"holds the special status in its work.

纵观陈洪绶绘画作品的发展历程，"线"在其作品中占有特殊的地位。

Chen on a rifle range and cast her in a film.

江青是在射击场上发现还只有十几岁的陈冲的，并让她在一部影片中出演了一个角色。

She saw the teenage Ms. Chen on a rifle range and cast her in a film.

江青是在射击场上发现还只有十几岁的陈冲的，并让她在一部影片中出演了一个角色。

Li's, traces back to Madame Mao. She saw the teenage Ms. Chen on a rifle range and cast her in a film.

江青是在射击场上发现还只有十几岁的陈冲的，并让她在一部影片中出演了一个角色。

Vicki: Well, before we leave maybe we should go and see if we can get on a riverboat tour.

Chen Li：首先，我们来复习节目第二部分使用到的一些单词和短语。

The purpose of this study is to examine ATDE model (Chen, 1995[1]) in English creative role-play teaching.

本研究的对象为进修专校的成人学生，其英语程度普遍不佳。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。