1) screen;grid;undercasing,under screen
漏底
2) cylinder under casing;cylinder screen
锡林漏底;大漏底
3) flat bottomed tundish
平底漏斗
1.
The progressed one is flat bottomed tundish stripping along incline and once filling afterwards,It reduced stope loss rate,shortened stope mining period,raised stope productive capacity,gained great economic and social benefit.
改进后的采矿方法为平底漏斗式沿倾斜分条嗣后一次充填采矿法。
4) Footwall chute
底盘漏斗
5) foot leakage
底脚漏浆
6) cement mortar leakage
底模漏浆
补充资料：漏底
1.谓露出真相。 2.告罄。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条