orepass
基本解释
- 放矿溜井,溜矿道
英汉例句
- In addition, CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.
CMS除用于井下空区监测以外，还可在矿山日常生产中发挥作用，如改善爆破效果，降低损失贫化等。 - In addition,CMS can be used to improve blasting efficiency and verify actual stope and orepass dilution.
CMS除用于井下空区监测以外,还可在矿山日常生产中发挥作用,如改善爆破效果,降低损失贫化等。 - Once orepass block happens,the normal operation of the mine would be seriously influ-enced,even resulting in operation stop.
一旦发生放矿溜井堵塞,则严重影响矿山的正常生产,乃至于造成停产。 - Blocking of drawpoint or orepass is often happened during drawing process.Traditionally, this has to be tackled by blasting, often with great difficulty and even big danger.
漏斗溜井堵塞在井下放矿作业中经常发生,用普通爆破法处理堵塞时,作业极为困难和危险。 - The impact air flow could be formed when dumping the ore into the orepass and the dust contained in such flow resulted in the pollution of underground atmosphere.
向溜井卸矿将产生冲击风流，风流中央带有粉尘会污染井下空气。