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- Study and Practice on Application of Scene General Line Technology in Coal Mine Supervision System 现场总线技术应用于煤矿监控系统探讨和实践
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- Reform the System of Coal Mine Supervision, Establishing Supervision Function Which Adapts to Coal Mine Safety Production 改革煤矿安全监察体制建立适应煤矿安全生产的监察职能
- That coal mine is no longer worked. 那个煤矿已经不经营了。
- coal mine supervision 煤矿监控
- They underwrote the coal mine's bonds. 他们同意买下该煤矿的未认购的股票。
- There is a coal mine near my home town. 我的家乡附近有一个煤矿。
- We decided to open out a coal mine near the city. 我们决定在城市附近开发一煤矿。
- The coal mine was closed down due to exhaustion. 这煤矿因矿源枯竭而关闭了。
- They are developing a new coal mine. 他们在开发新煤矿。
- They sold the coal mine at a profit. 他们把煤矿卖掉赚了钱。
- China Geological Coal Mine Corp. 中国地方煤矿总公司。
- Coal Gas Factory of Datong Coal Mine Gro. 大同煤矿集团有限责任公司煤气厂。
- A passage or gallery in a coal mine. 通道煤矿中的通道或水平巷道
- My grandfather used to work in a coal mine. 我祖父曾在煤矿工作过。
- Liu township coal mine enterprises. 乡镇企业有刘沟煤矿。
- The miner is digging the coal mine. 矿工叔叔在挖煤。
- The company operates two factories and a coal mine. 那家公司经营两家工厂和一个煤矿。
- With the help of interconnection between Internet & PC and USB interface circuit &SCM,realize multi-target supervision and controlling in coal mine. 该系统利用因特网与计算机互联,通过USB接口电路与单片机的连接,实现了对煤矿中多个目标的监控。
- This year's yield from the coal mine was very large. 今年这煤矿产量甚丰。
