blast hole
英
美
- 炮眼,爆破孔
双语例句
- The plastic hose should have the correct external diameter in relation to the drill hole.
塑料软管的外径应该与炮眼直径相适应。 - The explosive from the lorry is delivered to the shot hole by means of a compressed air.
从卡车上直接用压缩空气将炸药装入炮眼。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
