您要查找的是不是：
- Overhand stoping indicates working from a lower to an upper level;underhand stoping is the opposite, from an upper level to a lower level. 上向回采是指从下往上开采，下向回采则相反，从上往下开采。
- In China's mines metal using the underhand stoping with cemented filling,the selection of filled material and filling parameters and the fonduct of filling technology were quite different. 我国应用下向胶结充填采矿法的主要金属矿山，在充填材料充填参数的选择及充填工艺的实施上各具千秋。
- Comprehensive Gas Control in High-output and Efficient Fully Mechanized Underhand Stope with Caving Mining 高产高效俯采综放面瓦斯综合治理
- He got the money in a very underhand manner. 他用极为狡诈的手段弄到了这笔钱。
- underhand stopes 俯采工作面
- A secret or underhand scheme; a plot. 阴谋，密谋秘密的或不光彩的计划; 密谋
- underhand stope 下向回采,下向梯段工祖
- underhand stope bench 下向回采梯段
- Keywords large-angle;underhand stoping;fully mechanized caving face; 关键词大角度;俯采;轻放工作面;
- To betray or attempt to defeat by underhand means. 背叛，陷害用不光彩的手段出卖或试图战胜
- Maybe I can understand why you acted underhand. 也许我能理解,你为何如此躲躲藏藏。
- This bus stope at Friendship Street. 汽车在友谊路停。
- Underhand work of that sort goes against my grain. 这种欺诈勾当跟我格格不入。
- A person who is aboveboard does nothing underhand. 明人不做暗事。
- To engage in secret or underhand schemes; plot. 耍阴谋，图谋参加秘密的或不光彩的计划；施诡计
- An honest man doesn't do anything underhand. 明人不做暗事。
- A straight man does nothing underhand. 正直的人不使阴招.
- An honest man doesnt do anything underhand. 明人不做暗事。
- That fellow has an underhand scheme. 这家伙怀有不可告人的目的。
- An honest man does nothing underhand. 明人不做暗事。
