- 更多网络例句与使耐压相关的网络例句 [注:此内容来源于网络,仅供参考]
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In the proposed device to remedy the defect that overhigh withstand voltage of thyristors used in converter are needed due to the overhigh DC link voltage, a method to control DC link voltage is put forward, that is, a special control logic for full-controllable switching elements is designed to make them equivalent to half-controllable switching elements which are naturally turned on and turned off by triggering, then connecting such a half-controllable switching element in series with DC link the defect of overhigh DC link voltage is effectively solved.
为了克服该装置直流母线电压过高,因而对逆变器开关管耐压要求过高的缺点,提出一种对直流母线电压进行控制的方法。对全控型开关器件设计一种特殊的控制逻辑,使其等效为一个自然导通、触发关断的半控型开关器件,将该半控型开关串联在直流母线上,有效解决了直流母线电压过高的问题。
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The operating principle and hardware configuration of the instrument based on AT89C51 for testing breakdown voltage of the dielectric oil is introduced. The method to collect the breakout current through photoelectric isolation is proved when the dielectric oil was broken out. The question about the system work stability in the condition of strive electromagnetism interfere is proposed.
介绍了 AT89C5 1单片机控制的绝缘油耐压测试仪的工作原理及硬件结构,探讨了在绝缘油击穿时,通过光电隔离采集击穿电流的方法,解决了在高压击穿瞬间和强电磁场干扰环境下,微机电路实行有效复位并使系统稳定工作的问题,给出了基于 MAX70 6为核心的高可靠复位电路的实现方法。
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In some cases, the height of vertebra could be increased after the operation, however, it is not for the technology but for the posture of patients that the patients would pronate on the table and over-straight their bodies. In this situation, bone cement can be injected into the vertebras and enhance the int ensity, change the spine kyphosis, recover the spine physiological line, so it gets to the aim of treatment.
有时病椎术后高度增加,不是椎体成形术操作本身抬高椎体高度,而是在病人俯卧位时进行的体位引起过伸而复位,此时椎体内再加入骨水泥固化,使椎体固定在复位后的位置上,并且增加了耐压强度,同时改变了脊柱的后凸畸形,恢复了脊柱生理力线,这样就会达到治疗目的。
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Can endure 500 V tolerance test for one minute and the voltage drop is 75 mV.
使表能经受500伏耐压实验1分钟,表头电压降为75毫伏。
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Large scale CFB boiler baker is a key process to make anti-erosion refractory s intering, shaping and attain its performance of heat resistance, pressure resist ance, erosion resistance, torsibility and shock-proof.
大型循环流化床锅炉的烘炉是使耐火耐磨材料烧结成型并使之达到耐火、耐磨、耐压、抗折、热震稳定性、高温耐压性能的关键。
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A semiconductor device including a high voltage element and a low voltage element, including: a semiconductor substrate having high voltage element region where the high voltage element is formed, and a low voltage element region where the low voltage element is formed; a first LOCOS isolation structure disposed in the high voltage element region; and a second LOCOS isolation structure disposed in the low voltage element region, wherein the first LOCOS isolation structure includes a LOCOS oxide film formed on a surface of the semiconductor substrate and a CVD oxide film formed on the LOCOS oxide film, and the second LOCOS isolation structure includes a LOCOS oxide film.
提供一种在确保高耐压元件的高耐压特性的同时使高耐压元件和低耐压元件具有良好特性的半导体装置。具有高耐压元件和低耐压元件的半导体装置包含:规定了形成高耐压元件的高耐压元件区和形成低耐压元件的低耐压元件区的半导体衬底;在该高耐压元件区设置的第一LOCOS隔离结构;以及在该低耐压元件区设置的第二LOCOS隔离结构。第一LOCOS隔离结构由在该半导体衬底的表面上形成的LOCOS氧化膜和其上形成的CVD氧化膜构成,第二LOCOS隔离结构由LOCOS氧化膜构成。
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The vertical electric field of the buried layer is enhanced due to the low k of the dielectric buried layer at the drain side,the electric field in the drift region is modulated by the compound dielectric layer with different k values,and both increase the breakdown voltage of the device.
CDL SOI结构利用漏端低k介质增强埋层纵向电场,具有不同k值的复合介质埋层调制漂移区电场,二者均使耐压提高。
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Skeletal muscle ventricle constructed from conditioned skeletal*muscles, lined with autogenous or bovine pericardium, and connected with valved homografts between right atrium or venae cava and main pulmonary artery, has been demonstrated to be nonthrombogenic.
经耐疲劳训练的自体骨骼肌,内衬自体心包制成骨骼肌心室,并以同种带瓣主动脉吻合于右心房或上、下腔静脉与肺动脉之间来代替或辅助右心室的功能,可提高肺动脉收缩压及肺动脉血流并使之成为波动性,而且具有不需抗凝,无血栓形成等优点。
- 更多网络解释与使耐压相关的网络解释 [注:此内容来源于网络,仅供参考]
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pressuring:对...加压,使耐压
氢氧化钠 sodium metasillicate | 对...加压,使耐压 pressuring | 波动,喘振 surge