头, 机
机;The succesful use at cage car pusher as train shunter in Yonshaba of Kaiyang Phosphate Mine .first of its kind in China, increases the mechanization level of shaft mouth and hoisting capacity.
竖井罐
提升矿
采用电动绳式推机兼调列,国内
用,开阳用沙坝矿的成功使用提高了井口机械化水平和罐提升能力。
The succesful use at cage car pusher as train shunter in Yonshaba of Kaiyang Phosphate Mine .first of its kind in China, increases the mechanization level of shaft mouth and hoisting capacity.
竖井罐提升矿采用电动绳式推机兼调列,国内用,开阳用沙坝矿的成功使用提高了井口机械化水平和罐提升能力。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
