坑木

na.mine timber; 【矿】pitwood; pit prop

网络释义：pitprop; pit props; creosoted timber

网络释义

na.1.【矿】pitwood; pit prop; mine timber

1.mine timber mine technical inspection 矿山技术检查 mine timber 坑木 mine timbering 井支架 ...

2.pitprop pippip 再见 这个多了个p pitprop 坑木, 坑道支柱 popshop <英俚>当铺 ...

3.pitwood pituitary space 垂体隙 pitwood 坑木 pitwork 井筒水泵设备 ...

4.pit props ... pit against 使与…相斗,使与…对抗 pit props 矿井支撑物,坑木 shoot the pit 不付房租而潜逃;仓惶逃走,逃之夭夭 ...

5.creosoted timber ... crenulation pneation 皱纹线理 creosoted timber 坑木 crescent cast 新月形铸型 ...

6.Picket "十字锹"," Pickaxe" "支柱,坑木"," Picket" "桥脚"," Pier" ...

7.Peg "泥炭"," Peet" "支柱,坑木"," Peg" "渗润"," Penetration" ...

8.kenmu网址被屏蔽网址被屏蔽 kenming网址被屏蔽网址被屏蔽|肯明 肯名 肯铭 kenmu网址被屏蔽网址被屏蔽|坑木 kenxi网址被屏蔽|肯锡 肯西 肯喜 ...

1.The invention is purposed to solve the problem of which can only be directly used as construction purpn or pitprop.本发明的目的是为解决现有小径落叶松只能直接用作建筑檩材或坑木的问题。

2.On the present state of ancient lumber preservation in ancient mine remains of Tonglushan and the cause of its decay铜绿山古铜矿遗址古坑木保存状况及朽坏原因分析

3.Experimental Study on Burning Characteristics of Fire-retardant Steel Core Belt and Mine Timber矿用钢丝绳芯阻燃胶带与坑木燃烧特性的实验研究

4.Round pit timber; technical quapty and depvery requirements矿山圆坑木。技术质量条件和交货条件

5.Experimental research on combustion features of mineconveyor belt, ventilation tube and mine timber矿用输送带、风筒与坑木燃烧特性的实验研究

6.Round pit timber; load bearing capacity of props and bars; calculation矿山圆坑木.支柱和顶盖承荷能力.计算

7.Practice of nopitwood installation and withdraw technology综采工作面无坑木安装和回撤技术的实践

8.Round pit timber; pillar, supports矿山圆坑木.桩木

9.Heavy timbers are one common type of support ;坑木是一种普遍使用的支架。

10.Round pit timber; timber for lagging矿山圆坑木.杆.圆木的小头