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- tape feed switch 磁带馈送开关,卷带开关
- This paper introduces the principle of leakage protection unit of mine vacuum feed switch in detail,emphatically analyzes the testing process of higher-level leakage protection of feed loop. 本文详细地介绍了矿用真空馈电开关漏电保护单元电路的原理,重点分析了馈电回路上级漏电保护的测试过程。
- This paper introduces a new type vacuum circuit-breaker by analyzing the current mine flameproof feed switches.The advantages of it as the inner element for the flameproof feed switch are expatiated. 本文在分析国内矿用隔爆馈电开关现状的基础上介绍了一种新型真空断路器,并阐述其作为隔爆馈电开关内装元件的优越性。
- Research of Mine Flameproof Feed Switch Controller 矿用高压配电开关控制器的研究
- mine flameproof feed switch controller 隔爆型配电开关
- We needed someone to fix the tape recorder. 我们需要有人来修理录音机。
- Development of Vacuum Feed Switch Disjion Test Install 真空馈电开关脱扣器试验装置的研制
- An identification record for a tape or disk file. 磁带或磁盘文件的标识说明记录。
- The application has been held up by red tape. 申请被官僚的繁文缛节所耽搁。
- Keywords flameproof feed switch;low-voltage;vacuum circuit-breaker; 隔爆馈电开关;低压;真空断路器;
- He ran back the tape after hearing it. 他听完录音后把磁带倒回去。
- That boxer is a prodigious feed. 那个拳击家是个大肚汉。
- He showed me how to use the tape recorder. 他教我如何使用这台卡式录音机。
- John fixed the tape recorder by himself. 约翰靠他自己修理录音机。
- Unwaged members pay a lower entrance fee. 无固定收入的人入场费从优。
- She want some scotch tape, but he have not get any. 她想要一些透明胶带，但他没有。
- Shall I tie the parcel or use sticky tape? 我把包裹捆上还是用胶带粘上?
- Cows and sheep depends forage to feed. 牛和羊依靠草料喂养。
- Cassette tape recorders are out of date now. 现在，盒式磁带录音机过时了。
- He can barely feed and clothe his family. 他勉强能给予全家人温饱。
