|
关注：1
2013-05-23 12:21
求翻译：初选平底结构分段空场嗣后充填法、电耙结构分段空场嗣后充填法和无底柱分段崩落法进行比较是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
初选平底结构分段空场嗣后充填法、电耙结构分段空场嗣后充填法和无底柱分段崩落法进行比较
问题补充： |
|
2013-05-23 12:21:38
正在翻译，请等待...
|
|
2013-05-23 12:23:18
First, the structure is empty, subsequently filled with law, power rake structure is empty, subsequently filled with law and the post-collapse period to compare law
|
|
2013-05-23 12:24:58
After after the primary election flat base structure partition vacant place child fills the law, the scraper structure partition vacant place child fills the law and the non-lower column partition comes down the law to carry on the comparison
|
|
2013-05-23 12:26:38
Primary flat-bottom structure of sublevel open stoping sublevel open stoping the subsequent filling method, electric rake structure subsequent filling method and comparison of non-pillar sublevel caving
|
|
2013-05-23 12:28:18
正在翻译，请等待...
|
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
