English translation for "boring ratio"

孔长径比

Related Translations:

extremely bored:  无聊透了

boring time:  钻进时间

hand boring:  人工打钻手工凿孔手钻

boring gang:  钻井队

hole boring:  井孔钻进

boring stick:  土钻

percussive boring:  冲击钻进冲钻撞击钻探

bored piling:  螺旋桩

boring journal:  钻进记录钻进日志

boring rig:  钻车钻机钻塔钻探机具

Similar Words：

"boring progress chart" English translation, "boring pump" English translation, "boring radius" English translation, "boring range" English translation, "boring rate" English translation, "boring resistance" English translation, "boring result" English translation, "boring rig" English translation, "boring rod" English translation, "boring rod set" English translation