After 15 years of construction work, the 9.5-meter (31-foot) wide drilling machine will bore through the remaining 1.5 meters of rock to join two ends of the tunnel some 2,000 meters under a mountain.
经过15年的施工，9.5米宽的钻孔机将会钻穿最后剩下的1.5米的岩层，联通了位于山体下2000米的隧道两端。
Pneumatic drifter is a new short distance and small bore underground construction machine.
气动穿孔机是一种新型短距离、小直径地下施工机械。
The using of bore bottling pile is quite popular in construction, but as a concealed work, the quality check after its completion is more difficult.
钻孔灌注桩目前在施工中的使用已相当普及，但因属隐蔽工程，成桩后质量检验比较困难。
This pull out the construction of the fork spare parts than for complicacy, its the place that process is a peaceful in bore primarily.
此拔叉零件的结构较为复杂，其加工的地方主要是孔和平面。
The bore sound-absorption panel is a construction sound-absorption material which have round bore in both the front and back of the density panel.
孔型吸音板是一种在密度板的正面、背面都开圆孔的结构吸声材料。
This drill the census that machine be applicable to solid mineral bed explores and work. The distance geology investigates etc, drills a hole and every kind of concrete construction Check bore.
本钻机适用于固体矿床的普查勘探及工程地质勘察等钻孔以及各种混凝土结构检查孔。
A new type of hollow block, construction column and horizontal reinforced concrete strips in the walls forming restrained masonry which is named-concrete cross bore chain hollow block, was advanced.
提出一种新型混凝土横孔连锁空心砌块，通过在新型砌块墙体中设置构造柱和水平钢筋混凝土带，形成对墙体的约束。
A new type of hollow block, construction column and horizontal reinforced concrete strips in the walls forming restrained masonry which is named-concrete cross bore chain hollow block, was advanced.
提出一种新型混凝土横孔连锁空心砌块，通过在新型砌块墙体中设置构造柱和水平钢筋混凝土带，形成对墙体的约束。
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