|
关注:1
2013-05-23 12:21
求翻译:当地面或路面标高难以精确确定时,井筒长度可适当预留余量。是什么意思?![]() ![]() 当地面或路面标高难以精确确定时,井筒长度可适当预留余量。
问题补充: |
|
2013-05-23 12:21:38
正在翻译,请等待...
|
|
2013-05-23 12:23:18
正在翻译,请等待...
|
|
2013-05-23 12:24:58
When the ground or the grade elevation precisely determine with difficulty, the well chamber length may reserve the remainder suitably.
|
|
2013-05-23 12:26:38
When the ground or pavement elevation it is difficult to accurately determine, shaft length can be an appropriate reserve margin.
|
|
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