Warning: file_put_contents(): Only 0 of 5068 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/oclz.com/index.php on line 55 Hougou例句_Hougou英汉例句_Hougou双解例句_菜篮子兴趣思朗文词典
Satisfactory test results were obtained over the orebody in the Hougou gold deposit which is covered by several meters of soil. 后沟金矿矿体被数米厚黄土覆盖，所做电吸附找矿法试验研究取得较好效果。