Chinese translation for "顶导坑及平台法"

toheading and bench method

Related Translations:

导坑:  approach pitdrift headingpilot driftpilot holepilot tunnelpilottunnel

中央导坑:  centre drift

导坑尺寸:  size of heading

横导坑:  cross cut

隧道导坑:  heading pilot tunnel

导坑底板:  pilot tunnel floor

平行导坑:  parallel adit

下部导坑:  bottom drift

底导坑:  bottom gangwaybottom gatebottom heading

导坑法:  pilot tunnel methodpioneer drift method

Similar Words：

"顶带" Chinese translation, "顶袋" Chinese translation, "顶岛盖" Chinese translation, "顶导静脉" Chinese translation, "顶导静脉,顶骨导静脉" Chinese translation, "顶导向" Chinese translation, "顶到底" Chinese translation, "顶到顶" Chinese translation, "顶得住" Chinese translation, "顶得住飓风" Chinese translation