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单词
roof support mine roof support for longwall advancing
释义
roof support mine roof support for longwall advancing
[固定建筑物] 屋顶支撑,采取长壁开采法的矿井顶部支撑
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gaining ground
gaining in weight
gaining in weight of lamb
gaining-losing
gaining-losing cycle
gaining-losing locus
gaining-losing ratio
gaining new insights through restudying the old material
gaining on
gaining rate
gainings
gaining stream
gaining twist
gaining upon
gaining weight putting on weight
gain in importance
gain in mass
gain in precision
gain in strength
gain inversion
gain in weight
gain in yield
gain laurels
gain-legged
gainless
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更新时间:2025/11/11 8:48:41