single hole coupling 单孔耦合
hole coupling 孔耦合
multi-hole coupling 多孔阵列耦合
small hole coupling 小孔耦合
hole coupling resonator 孔耦合输出
coupling hole [电子] 耦合孔 ; 耦合空穴
coupling hole reaming process 铰孔工艺
coupling pin hole 联轴器锁钉孔
coupling output hole 孔耦合输出
Measuring dimension of shaft coupling bolts and reamer hole.
轴系连接螺栓和钻孔尺寸测量。
Measuring dimension of coupling bolts and reamer hole.
轴系连接螺栓和孔尺寸测量。
A new method of fracture controlled blasting was presented, which makes use of different coupling mediums (water and gas) to carry blasting in the hole at the same time.
提出了一种新型的断裂控制爆破方法——在炮孔内同时利用不同的偶合介质(水和空气)爆破法。
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