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单词
one step mining
释义
one step mining
Encyclopedia
工学
回采工艺
释
one step mining
一步骤回采
针对一个采区或矿块的回采,不留矿柱或留永久性矿柱,进行一个步骤实现回采的采矿方式。又称单步骤回采。
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phase conjugate wave
phase conjugation
phase constant
phase constituent
phase contrast
phase contrast microscope
phase contrast microscopy
phase-contrast microscopy
phase contrast wavefront sensor
phase-controlled rectifying circuit
phase control trigger circuit
phase convention
phase coordinate
phase correlation
phase current
phase curve
phased array
phased array antenna
phased array antennas
phased-array antennas
Phased Array Feed
phased array feed
phased array optics
phased array radar
phased array radar seeker
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更新时间:2026/7/30 14:25:32