煤炭科学技术矿井建设矿井爆破
帮眼 flank hole;end hole 帮眼的意思 flank hole;end hole的意思 帮眼的英文 flank hole;end hole的翻译 帮眼的翻译
科学技术名词为您提供帮眼,flank hole;end hole,帮眼的意思,flank hole;end hole的意思,帮眼的英文,flank hole;end hole的翻译,帮眼的翻译,帮眼是什么意思,帮眼什么意思,flank hole;end hole是什么意思,flank hole;end hole什么意思
帮眼 相关科技名词
- 起爆材料initiating device;initia-tion device
- 雷管detonator;cap
- 火雷管plain detonator;fuse cap
- 电雷管electric detonator
- 煤矿许用电雷管permitted electric detonator for coal mine
- 导爆管雷管Nonel detonator
- 磁电雷管Magnedat;magnetoelectric detonator
- 最大不发火电流maximum non-fir-ing current
- 最小发火电流minimum firing cur-rent
- 电雷管安全电流safety current of detonator
- 脚线leg wire;leading wire
- 导火索safety fuse;blasting fuse
- 导爆索detonating cord;detonating fuse
- 导爆管Nonel
- [毫秒]继爆管delay connector
- 电爆网路electric blasting circuit
- 发爆器blasting machine
- 发爆能力firing capability
- 爆破母线shot-firing cable;leading wire
- 炮眼blast hole;borehole
- 掏槽眼cut hole;breaking-in hole
- 周边眼periphery hole;contour hole
- 辅助眼satellite hole;easer hole
- 顶眼roof hole
- 底眼bottom hole
- 帮眼flank hole;end hole
- 直眼掏槽burn cut;shatter cut
- 斜眼掏槽angled cut;oblique cut
- 混合掏槽combinational cut;com-bination burn cut
- 分阶掏槽composite cut
- 炮眼密集系数concentration coefficient of holes
- 炮眼间距spacing [of holes]
- [炮眼]排距row spacing
- 炮眼深度hole depth
- 超钻深度over-drilling depth
- 炮眼长度hole length
- 最小抵抗线minimum burden;line of least resistance
- 坡顶距hole to bench edge distance
- 装药charge
- 起爆initiating;initiation