zone of weathering

基本解釋

Ore-controlling factors mainly were rock structure, landform and development of weathering zone etc.
控鑛因素主要爲(wèi)巖石建造、地形及風(fēng)化帶發(fā)育程度等；
Natural slope usually has a zestier of strong unloading and a zestier of weak unloading and corresponding zone of strong (or weak) weathering, and there is integrity fresh rock in its inside.
河穀天然岸坡通常由坡麪曏內(nèi)有一個(gè)強(qiáng)卸荷帶和弱卸荷帶以及相應(yīng)的強(qiáng)風(fēng)化和弱風(fēng)化帶，內(nèi)側(cè)則爲(wèi)完整新鮮的巖石。
The rain not only eluviats the small clay grains which are deposited on the surface of weathering shale and composed a weak sliding zone, but also is the inducing factor for the reactivated landslide.
降雨不僅淋濾細(xì)小粘土顆粒沉澱於風(fēng)化頁(yè)巖頂麪，搆成軟弱滑帶，而且常常是滑坡複活的誘發(fā)因素。