elliptic hole with a dynamic edge crack
返回 20 条匹配短语对
a circular hole with two cracks
带对称双裂纹圆形孔口
blasting hole with water
有水炮孔
bottom hole dynamic condition
井底动态条件
Broaching Spline Hole with Lathes
车床拉削花键孔
composite material plate with hole
含孔复合材料板
Down Drilled Hole Dynamic Compaction composite pile
钻孔夯扩挤密复合桩
Down Hole Dynamic Compaction
孔内深层强夯桩
深孔重夯
glass with hole
带孔玻璃
Ground-film with hole
地膜打孔
hemispherical liner with hole
带孔球缺罩
hole crack
孔裂纹
horizontal hole with large-diameter
大直径水平孔
pin with hole
带孔销
plate with hole
开孔板
带孔板
rectangular plate with hole
矩形开孔板
reversed pendulum hole with bimetal mark
双标倒垂孔
Single hole with single initiation
单孔单响
slab with hole
开洞板
slug the hole with viscous mud
往井中泵入一段稠泥浆
goaf water supply with dynamic supplying
有动态补给采空区水
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