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- Fast switching valve 高速开关阀
- Features: Low gate charge, low crss, fast switching. 特点:低栅电荷,低反馈电容,开关速度快。
- Features: Low collector-emitter saturation voltage, fast switching speed. 特点:饱和压降低,开关速度快。
- Features: Low saturation voltage, excellent dependence of hFE on current, fast switching time. 特点:低饱和压降，电流放大线性好，开关速度快。
- Switching Valve Division has been using the double pump patented corrosion resistant ceramic leakproof structure to ensure that fluid does not leak slurry drops. 双泵开关阀体采用本司已获专利的耐腐蚀陶瓷防漏结构,确保色浆滴浆不漏。
- The principle, hardware, software, gas system and chromatogram of multichannel autochromatograph using switching valve controled by computer are reported. 阐述了阀切换在化肥专用多通道气相色谱仪中应用的原理、硬件、软件、流程和色谱图。
- Dueto using advanced MMIC PLL and VCO,the researched frequency synthesizer has smallvolume,fast switching speed and low phase noise. 选用了微波单片PLL频率合成器芯片、单片集成VCO等先进器件，研制的频率合成器具有体积小、捷变速度快、相位噪声低等特点。
- Features：High breakdown voltage ,high reliability,Fast switching speed, Wide ASO,Adoption of MBIT process,Micaless package facilitating mounting. 特点:击穿电压高,可靠性高，开关速度快，安全工作区宽，采用MBIT技术，采用全包封技术不需云母隔离。
- This paper deals with a new type square wave power supply for A.C. arc welding in which very fast switching element IGBT is used for its inverter. 研究了以开关速度很快的IGBT作为逆变元件的交流方波弧焊电源。
- This machine use Japanese MITSUBISHI touching screen, is very precise, fast switching and stable. It also has function of auto-alarm and auto fault detect. 采用日本三菱触摸屏电脑，具有性能精确、切换速度快、稳定性强等优点，并具备自动报警、自动故障检测、判断功能。
- Components of flue gas were determined by two dimensional chromatograph free from switching valve, which consisted of four columns of Porapak S, 5A molecular sieve, chromosorb P and Porapak Q connected by series _ parallel. 将Porapak柱、ChromosorbP柱及5A分子筛柱串联后再并联 ,构成一个无阀切换的二维色谱 ,用于测定烟道气组成 ;
- In the preliminary experiments the adiabatic expansion efficiency of orifice pulse tube with low temperature switching valve can be higher than 40%. These results show the application prospects of the machine. 对带低温切换阀的小孔气库型脉冲管的等熵膨胀效率的初步实验结果表明，其等熵效率可达40%25以上，显示了一定的应用前景。
- Faster switching and lower Jc are observed for NCC located in the center. 在相同面积相同电流下，位于隧道结中心位置的NCC更有利于降低翻转电流和翻转时间。
- The keys of “fluid feeding machine”, “sprayer” and “fetching machine” on the right of the page are used for fast switch among related parameter switch pages. 页面右侧的“给汤机”、“喷雾机”、“取出机”按钮用于快速切换相关的参数切换页面。
- The keys of “feeding machine”, “sprayer” and “fetching machine” on the right side of the page are used for fast switch among related parameter pages. 页面右侧的“给汤机”、“喷雾机”、“取出机”按钮用于快速切换相关的参数切换页面。
- The vacuum micro-tool consists of a venturi jet pump, a linear pressure regulation valve, two switch valves and a glass pipette suited for micro-operation. 真空微夹由真空喷射泵、线性压力调节阀、电磁开关阀以及满足尺寸和形状要求玻璃吸管组成。
- BVSV bimetallic vacuum switching valve 双金属真空开关阀
- High Pressure Flow Channel Switching Valve 高压流路切换阀
- IVSV Idle Vacuum Switching Valve 怠速真空开关阀
- He worked very fast, insomuch that he was through in an hour. 他工作得很快，一小时内便做完了。
