mine pit

例句

释义:
全部全部
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
Dong hai coal mine of Jixi mining industry group is an old mine pit, whose mining condition is complex.
鸡西矿业集团东海煤矿是一座老矿井，开采条件复杂。
www.dictall.com
2.
The coal mine ventilator system is called "the mine pit lung" in the mine production.
煤矿通风机系统在矿山生产中被称为“矿井肺脏”。
paper.pet2008.cn
3.
The monitor, monitoring and the failure diagnosis of mine pit main ventilator's have made the unprecedented progress.
矿井主通风机的监测、监控和故障诊断取得了前所未有的发展。
paper.pet2008.cn
4.
Article 7 Coal enterprises shall apply for a coal production license for every mine(pit).
第七条煤矿企业应当以矿（井）为单位，申请领取煤炭生产许可证。
297333755.blog.163.com
5.
Discusses the design technology of constructing high production and highly effective modernization mine pit
浅谈建设高产高效现代化矿井的设计优化
www.ilib.cn
6.
Deficiency Evaluation on Wear and Tear of the Impeller of the Main Ventilator in Mine Pit
矿井主通风机叶轮磨损失效的评价
ilib.cn
7.
The Collective Dose Estimation in Evaluation Region around Bone-coal Mine Pit and Bone-coal Power Station
石煤矿井与石煤电厂周围环境评价区集体剂量估算
www.ilib.cn
8.
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
www.ilib.cn
9.
Electrically Operated Air Throttle in Mine Pit Air Throttle System Application
电动风门在矿井风门系统中应用
service.ilib.cn
10.
Applied and Analysis of Newly Built Mine Pit Water Supply System Velocity Modulation Water Pump
新建矿井供水系统调速水泵应用分析
www.ilib.cn