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- mine safety switch 水雷保险器
- Computer software of mine safety MIS is develop ed. 开发了矿山安全管理信息系统软件。
- How many cigarette salesman? Their products kill more people every year than mine, at least mine has a safety switch. 每年死在抽烟上比死在武器上多得多,但是他们还不是照样卖?我卖的枪至少还带保险。
- How many car salesmen talk about their work huh? How many cigarette salesmen? Both their products kill more people every year than mine. At least mine has a safety switch. 卖车的会告诉你开车有危险？卖香烟的会告诉你吸烟会死？每年他们的商品比我的害死更多人起码我的商品还有个保险栓呢。
- How many car salesmen talk about their work, huh? How many cigarette salesmen? Both their products kill more people every year than mine. At least mine has a safety switch. 卖车的会告诉你开车有危险?卖香烟的会告诉你吸烟会死?每年他们的商品比我的害死更多人,起码我的商品还有个保险栓呢。
- Its running status quality produces the vital role to the coal mine safety. 它的运行状态好坏对煤矿安全生产起着重要的作用。
- The lamp is so wired that when the main safety switch is turned on ,the motor blower automatically operates to circulate the air in the lamp housing. 灯的连接情况是这样：当主安全开关接通时，电机吹风机便自动工作，使灯罩内的空气环流起来。
- When provided with a safety switch, the appliance switch become a two-stage protection appliance switch. 当，假设与保险开关，装置开关成为一个两阶段保护装置开关。
- State media reported that mine safety officers were covering up accidents at the rate of about one a week. 中国国有媒体曾报道称,中国几乎每周发生一件煤矿安全官员隐瞒煤矿事故的事件。
- One died at the scene, said Kevin Stricklin, MSHA's administrator for coal mine safety. 一人当场死亡，斯科林说，斯科林是美国矿山安全卫生管理处煤矿安全负责人。
- If a cylinder ejector must be used, incorporate a proximity safety switch and use non-ferrous materials where it enters the die, or it must be of positive return design. 如果必须使用汽缸，使用一个移接近的安全开关，并在其进入模具的部分使用不含铁的材料，或者在设计上它能合理的返回。
- Abstract: The causes of coal mine safety is the key to solve the security issue. 摘要：研究煤矿安全问题的起因是解决安全问题的关键。
- It is controlled by micro-computer.Automatically balanced，brushless electricity machine avoid maintenance，no carbon pollution，with safety switch，overspeed，imbalanced alarm. 采用微电脑控制，自动平衡，无刷电机驱动，免维护，无碳粉污染，带安全开关，超速、不平衡报警。
- Underground water ingress is very dangerous to the mine safety and the workers' lives. 矿井突水是威胁煤矿安全生产和工人生命安全的主要因素之一。
- The safety switch controlling the ignition circuit in gas engine and flameout magnetic valve in diesel engine is used in air brake system to realize the automatic protect. 为保证车辆的安全运行,在气压制动系统中施加安全保护开关,控制发动机的点火电路(汽油机)或熄火电磁阀电路(柴油机),可实现低气压时的自动保护。
- Direct to the shortcomings, discuss on the actual coal mine safety technological manipulative regulations. 围绕现行煤矿安全技术操作规程中的不足之处,对现行煤矿安全技术操作规程进行探讨。
- The paper presents the types of non-coal mine safety assessment and expounds the job risk analysis method (LEC). 介绍了非煤矿山安全评价方法的种类,阐述了作业条件危险性评价法(LEC)。
- This paper uses ADINA stress on the surrounding rock mine, the evaluation of the stability of rock to ensure mine safety. 本文利用ADINA对矿井围岩应力进行计算,评价围岩的稳定性,保证矿井的安全。
- Emotion investment is the software of management and important side of mine safety,some ways to do it well were narrated. 感情投资是管理中的“软件”,是煤矿安全工作中重要的一个侧面,作者论述了怎样做好感情投资的一些办法。
- But the door had already passed the safety switch, causing the machine to re-start and the mold partially closed as a result of failures in both components (electrically and mechanically) of the interlock system. 但是门已经通过了安全开关,导致机器重启，模子由于互锁系统的双控（电子控制和机械控制）同时瘫痪而部份关闭。
