English translation for "平均队年进尺"

average footage per crew-year

Related Translations:

进尺:  [矿物学] make hole; drilling depth; drilling footage; footage 短语和例子掘进进尺 drifting footage; 开拓进尺 tunnelling footage; 凿岩进尺 drilling footage

进尺计数器:  footage counterpenetration counter

平巷进尺:  foot of drift

进尺数:  footage drilled

进尺速度:  driving speedpenetration ratepenetration speed

总进尺:  total footagetotalfootage

控制进尺:  controlled footage

钻头进尺:  bit footagefeet per bitfootage per bitheadway per drill bit

班进尺:  per-shift drilling depth

开拓进尺:  tunnelling footage

Similar Words：

"平均端面积计算法" English translation, "平均断裂强度" English translation, "平均断裂载荷" English translation, "平均断面积" English translation, "平均断奶体重" English translation, "平均对数能降" English translation, "平均对数能量衰减率" English translation, "平均对数能量损失" English translation, "平均对数衰减率" English translation, "平均吨（客）位" English translation