| 释义 |
control of blasting
基本例句
控制爆破
Controlled blasting is the key technique of mining method and stoping technology.控制爆破技术是采矿方法及回采工艺实施中的关键技术。
A longitudinal concrete cofferdam was demolished by way of underwater controlled blasting.利用水下控制爆破方法拆除了大源渡河中的混凝土纵向围堰。 |