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井底水窝
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井底水窝
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工学
竖井
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shaft sump
井底水窝
位于井筒底部,用于积存井筒淋水及撒落粉矿的一段井筒。简称井窝。矿井辅助排水设施之一。
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nuclear saturation density
nuclear scale
nuclear scattering
nuclear security
nuclear separation
nuclear shadowing
nuclear sheaf
nuclear shell model
nuclear signal processing
nuclear skeleton
nuclear solid track detector
nuclear space
nuclear speckles
Nuclear Spectroscopic Telescope Array
nuclear spectroscopy
nuclear spectrum measurement
nuclear spin
nuclear spin dynamics
nuclear spin magnetic moment
nuclear spin of ground state
nuclear spin relaxation
nuclear spin temperatture
nuclear spin temperature
nuclear stability
nuclear star
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更新时间:2025/12/23 12:15:42