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- Through the applied research of the fuzzy control technology in the mine pit elevator, we mainly explain the design and the application of the mine hoister fuzzy control system. 通过模糊控制技术在矿井提升机中的应用研究，主要阐述了模糊控制系统在矿井提升机制动系统方面和制动系统与调速系统相协调方面的设计与应用。
- Exchange Mine Pit Elevator Automatic System and Braking System Exploration 交流提升机自动系统和制动系统的探索
- Mine Pit Elevator Electrically Controlled System Security Reliability Design Based on PLC Technology 基于PLC技术的矿井提升机电控系统安全可靠性设计
- mine pit elevator 矿井提升机
- The mine pit caved in, and the workers escaped via the air vent. 矿井里发生了塌方，工人们都从通风口里逃生了。
- The Long-Gu mine pit development construction fast will impel economy develop of Long-Gu town powerfully. 龙固矿井的开发建设将为龙固镇经济的快速发展起到强有力地推动作用。
- The difficult fault which the hydraulic tows the shearer is always appear that the mine pit production process to tow and some times does not tow. 液压牵引采煤机在矿井生产过程中容易出现时牵时不牵的疑难故障,原因查找困难,处理时间长。
- ABSTRACT：The coal mine hoisting technique is in the mine pit transportation pharynx and larynx equipment, is communicates about the mine pit. 煤矿提升设备是矿井运输中的咽喉设备，是沟通矿井上下的纽带。
- Adopting self Propelled tram's ring like track for the haulage from mine pit mouth to mine run bin lead the mine tram to self return,self sliding and self rotating. 矿山井口到原矿仓运输采用自动环形道,使矿车自升、自溜、自回。
- The gangue rocky mountain is the mine pit production system constituent,is simultaneously also the coal mine characteristic solid reject source of pollution. 矸石山是矿井生产系统的组成部分,同时又是煤矿特征固体废弃物污染源。
- The mine's management works laboriously, though it is not necesary for them to work in the mining pit. 负责管理矿务的人员虽然不一定要下井，但也很辛苦。
- Working in mining pits is very hard for miners. 矿工们下到坑井里工作是很辛苦的。
- Breake Technical Performance Test Pit Elevator Plate Brake 矿井提升机盘式制动器制动技术性能的测定
- Taking Hegang coal mine as an example, this paper states the damages of mine pit water discharge, analyzes the cause of the water discharge and presents recommendations of prevention and cure measures. 本文以鹤岗煤田为例，阐述了矿坑涌水的危害，分析了矿坑涌水的原因，并提出防治建议。
- It is an extraordinary mining pit located 300 kilometers northeast of Yellowknife in Canada. 加拿大耶洛奈夫东北处有有一个奇妙的矿井。
- I think your plans will chime in with mine. 我想你的计划会同我的相吻合。
- You may push this button to call the elevator. 你可以按这个按钮叫电梯。
- After the knock-off bell, workers came up from the mining pits. 打过下班铃后，井下的工人们就从坑口上来了。
- I took the elevator to the eighteenth floor. 我坐电梯上了第十八层。
- Her job is to operate an elevator. 她的工作是开电梯。
