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- The construction technology of gas discharge hole in Huainan some mine 瓦斯抽排孔施工技术
- In order to forecast and prevent gas discharging quantity,it must grasp discharging rule of coal seams gas and gas discharging quantity. 为了有效地进行瓦斯涌出量的预测和防治,就需要掌握煤层瓦斯的解吸规律和可解吸瓦斯量。
- The pollution and harm to the surroundings due to the noise from the gas discharging are introduced for comparison analysis of its controlling and management methods. 文章简介了空分设备气体放空时产生的噪声对周围环境的污染和伤害,并对放空气体噪声的控制与治理进行了分析对比;
- A gas discharge tube used in an electronic flash to produce a brief, intense flash of light. 闪光管一种用于在电子闪光时产生短暂而强烈的光束的气体释放管
- Lead halides and lead phosphors in certain gas discharge lamps. 某些气体放电灯中:铅的卤化物和铅的磷酸盐。
- Exhaust gas discharged from factory always pollute the air. 从工厂排出来的废气经常污染空气。
- Exhaust gas discharged from factories often pollute the air. 从工厂排出来的废气经常污染空气。
- The enlarging designed 220t/h boiler takes the advantages of compact construction, low material cost, wide fuel adaptability, better sealing feature, low gas discharging loss, reliable operation and over rated capacity, etc. 放大设计的220 t/h锅炉具有结构紧凑、占地面积小、钢耗低、燃料适应性强，密封性好、排烟损失低、运行稳定并有超出力能力等特点。
- Voltage switching type SPD generally composed of discharging gap, gas discharging tube, thyratron (silicone controllable rectifier) and three-ending bidirectional silicone switching element. 电压开关型SPD常用的元件有放电间隙、气体放电管、闸流管（硅可控整流器）和三端双向可控硅开关元件。这类SPD有时也称作“短路型SPD”。
- It boastes water attack resistance and excellentfunction of gas discharge. 抗水击,排气性能优良。
- Y.P.Raizer, "Gas Discharge Physics," Berlini: Springer-Verlag, 1991. 徐学基、诸定昌，"气体放电物理"，上海复旦大学出版社，1996年。
- The exhaust gas discharged from the manufactory always pollute the air. 从工厂排出来的废气经常污染空气。
- Because of the structure limitation, working state of the ECR ion source could not be judged by the color of gas discharging in discharge chamber. 由于受结构的限制，ECR离子源不能像高频源离子源那样通过观察气体放电的颜色判断其工作状态，所以在运行中调节状态非常困难。
- The waste gases discharged from the factory often pollute air. 从工厂排出来的废气经常污染空气。
- Gas discharging radiation counter tube 气体放电辐射计数管
- greenhouse gas discharging level 温室气体排放量
- There is no denying that waste gas discharged from automobiles has resulted in serious environmental problems. 无庸置疑,汽车排放的尾气已经造成了严重的环境问题。
- Display unit A visual means of showing characters; using a cathode ray tube, gas discharge or other type of device. 一种视觉媒介,它用阴极射线、气体放电或其他装置来显现字符。
- Display unit: A visual means of showing characters; using a cathode ray tube, gas discharge or other type of device. 显示器:一种视觉媒介，它用阴极射线、气体放电或其他装置来显现字符。
- In this experiment, gas discharge was introduced to oxidize higher concentration of sodium sulfite under different voltages and frequencies. 发现在很低的功耗下，取得了很好的氧化效果。
