amplification effect of borehole 井孔放大效应
borehole excavation effect 井眼挖掘效应
protecting borehole wall effect 护壁作用
variable borehole storage effect 变井筒储集效应
These results can be applied to the fast borehole correction and explanation of the abnormal borehole effect.
这些结果可用于实现快速井眼校正和井眼影响解释。
The quality of borehole directly influences the effect of blasting.
钻孔质量的好坏，直接关系到爆破效果的优劣。
The cave effect is the main factor which results in the abnormity of array induction logging responses when the borehole irregularity exits.
井洞影响是井径变化致使阵列感应测井响应曲线出现异常的主要原因。
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