| 释义 |
weathered zone
基本例句
风化带
The potash feldspar orebodies are discovered in a slightly-weathered zoneof megaporphyritic medium-coarse-grain hornblende biotite adamellite.矿体赋存于巨斑状中粗粒角闪黑云二长花岗岩弱风化带中。
Such low velocities are usually seen only near the surface in a zone called the weathered layer or the low-velocity layer.这样低的速度通常只在地表附近称为风化层或低速层的地带中见到。 |