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Terms for subject Explosives and Explosive Ordnance Disposal containing 宽工作 面 | all forms | in specified order only
| Chinese | English |
| 宽工作面 | broad-face |
| 宽工作面掘进法在煤或岩巷道掘进中,挖掘煤层的宽度大于巷道设计宽度并将宽出部分用矸石充填的掘进方法 | broad-face driving method |
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| Chinese | English |
| 宽工作面 | broad-face |
| 宽工作面掘进法在煤或岩巷道掘进中,挖掘煤层的宽度大于巷道设计宽度并将宽出部分用矸石充填的掘进方法 | broad-face driving method |