常見(jiàn)例句A presplitting blasting techique was adopted in the excavation engineering of the thickener in Lizheng Ore Company of Anyang Iron and steel General Co. 安鋼集團(tuán)公司李珍鑛業(yè)公司在濃縮池挖掘工程中採(cǎi)用預(yù)裂爆破技術(shù)。YONGJIA LIZHENG PNEUMATIC VALVE FACTORY 永嘉立正氣動(dòng)閥門(mén)廠Author Huang Hailan;Xu Bo;Wang Lizheng; 作者黃海蘭;徐波;王麗增;An Chengli; Du Junzhi; Yuan Wanliang; Li Zhou; Si Lizheng; Liu Shucheng; Yang Ruiping (Northwest A& F of University; Yangling; Shaanxi 712100); 西北辳林科技大學(xué);西北辳林科技大學(xué)陝西楊淩;陝西楊淩;Meng Lizheng 孟立正 返回 Lizheng