【机】 前进式采掘
英汉词典
advance workings
相关词语
- advance n.前进,进展,行过的路程vi...
- advance mode 先行方式...
- wage advance plan 预付工资制...
- advance deposites 预缴押金,预存款项...
- advance wire 进线...
- advance feed tape 前置寻孔纸...
- advance bill 预付票据,(装船前)预开汇票...
- daily advance 日进度,钻井日进尺...
- advance copy 新书样本新书样本...
- advance on trust receipt 凭信托收据预付...
- advance notice 预先通知...
- payment in advance 预付,预付货款...
- angle of advance 前进包络线...
- angular advance 角进...
- automatic spark advance 自动火花提前...
- advance estimate 事前估计值...
- advance freight 预付运费...
- advance-decline line 升降线...
- advance sea 海边...
- advance draft 预付票据...