boron rock

常見(jiàn)例句

The text to summarize a prospecting model of synthesize information be aimed at the boron rock of the area.
本文通過(guò)對(duì)區(qū)內(nèi)地質(zhì)、物化探資料及典型礦床的綜合研究，總結(jié)出一套針對(duì)區(qū)內(nèi)硼礦成礦的綜合信息找礦模式。
A boron mine in liaoning province is facing problems that the ground sink of goaf , sloughing roadway , and rock avalanche in part of open-pit slope .
遼寧省營(yíng)口后仙峪硼礦山現(xiàn)狀地質(zhì)災(zāi)害有采空區(qū)地面塌陷、巷道坍塌、露采場(chǎng)邊坡局部巖石崩塌。
In Yeshan mining area there is a boron ore deposit of which the geological features, rock's physical & chemical properties, reasons for ore formation and marks for ore search are explained.
敘述了南鋼集團(tuán)冶山礦業(yè)公司東礦鐵硼礦床的地質(zhì)概況、礦區(qū)巖性和巖石化學(xué)特征、硼礦床的地質(zhì)特征及礦床成因和找礦的標(biāo)志。