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- Discussion on technical standard of mine flame proof seal dam 煤矿防爆密闭墙技术标准探讨
- This paper describes the formula for cold parkerizing flame proof joints of electrical apparatus for explosive gas atmosphere and process for cold parkerizing of flame proof joints. 经过试验验证,改进后的工艺和设备既保证了密封,又控制了变形,满足了防爆标准对高压隔爆接线盒隔爆面平面度的要求。
- Flame proof high pressure soft starting equipment applied in coal mine 隔爆高压软启动设备在煤矿井下的应用
- Application of flame proof crane to underground mine electric charging chamber 防爆起重机在井下充电硐室的应用
- marine flame proof axial flow ventilator 船用防爆轴流式扇风机
- Flame proof dry-type transformer 隔爆型干式变压器
- Discussion on the Brake Set of Mine Locomotive 关于煤矿电机车运输制动装置的探讨
- electric permissible mine locomotive 矿用防爆型电力机车
- There is positive proof that he did it. 有确切的证据证明他做了此事。
- The paper analyses the causes of the switch power supply damage of mine locomotives and puts forward the solution. 对煤矿井下架线电机车用开关稳压电源损坏的原因进行了分析,并提出了解决办法。
- I think your plans will chime in with mine. 我想你的计划会同我的相吻合。
- Control cable with PVC insulation, flame proof sheath 聚氯乙烯绝缘、护套防火型控制电缆
- The onus of proof lies with you. 你有责任提供证据。
- Application and development of mine flame proof mobile substation in mine electric power supply 矿用隔爆型移动变电站在煤矿供电中的应用与发展
- Application of Liquid Gas Cap System in Flame Proof Rubber Tyre Vehicle of Coal Mine 气顶液制动系统在轻型防爆胶轮车中的应用
- It was a freak of mine to wear pink pajamas. 穿上粉红色睡衣是我一时的奇想。
- He ran into an old flame of his at the supermarket. 他在超级市场碰见了他的一个老相好。
- A soldier's courage is put to the proof in battle. 士兵的勇气在战斗中得到考验。
- I add the coal on the flame continuously. 我不断朝火里添加煤炭。
- The Design of Intelligent Mine Locomotive Speed Mileometer 智能型矿机车速度里程表的设计
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
