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| Chinese | English |
| 工程金属结构和机电设备购置及安装费用工程各项钢管、铁塔、钢闸门、启闭机、起重机、水泵、水轮机组、发电机组、变电场等金属结构和机电设备的购置费及其运输、吊装、调试费用的总称 | purchasing and installation cost of metallic structures and mechanic-electric facilities of project |
| 炮孔布置设计 | pattern design |
| 爆破设计的一个重要的基本原理是炸药分布。这一原理一般是通过炮孔布置来实现的 | An important fundamental principle of blast design is explosive distribution. This is normally achieved by hole placement |
| 装置、设备、安装 | installation |