水力割缝
返回 20 条匹配短语对
百叶窗式割缝
louver slot
砾石与割缝的尺寸组合
gravel-slot combination
两壁不平行割缝
nonparallel slot
煤层水力割缝
hydraulic cutting in coal seam
平行边割缝
parallel-walled slot
平行割缝
parallel slot
平行直边割缝
parallel-sided slot
气焰割缝
torch-cut slot
桥形割缝衬管
bridge slotted screen
切割缝
Joint
受堵塞割缝
restricted slot
锯片割缝衬管
saw cut slotted liner
水力割缝
hydraulic slotting
hydraulic cutting seam
梯形割缝
undercut slot
keystone slot
feathered slot
keystone cut
梯形割缝衬管
feather slotted liner
同心割缝衬管
concentric slotted liner
瓦斯割缝抽采
gas extraction by cutting
铣切割缝
mill-cut slot
选择偏小割缝尺寸的设计概念
undersized slot concept
有连续割缝中心管的绕丝筛管
continuous slot pipe base screen
最近更新
gate insulation layer冲击方向rotor transmission input shaftOil refining alkali wasteEmergency Control Centre持续负荷土壤养分含量photo responsecentrifuge filter screen