fracturer zone的用法和樣例：
例句
- The prerequisite of the application of powerful polarization method in gold prospecting is the presence of gold-bearing sulphide and fracture zone.
大功率激電法找金應用前提是含金硫化物及含礦破碎帶的存在。 - When excavation is performed through geologically fractural zones or other points where the roof and slab appear fractural, supportive columns shall be strengthened.
采掘作業(yè)通過(guò)地質(zhì)破碎帶或者其他頂幫破碎地點(diǎn)時(shí)，應當加強支護。
