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编者注：本词条为中国台湾地区学术名词用语，仅供参考。
单词
供不应求
释义
scarcity
缺乏，不充足，供不应求
电力工程
scarcity
缺乏；不充足；供不应求
电机工程名词
随便看
pitch axis
pitch back
pitch ball
pitch bell
pitch blade
pitchblende
pitch-blende
Pitchblende (massive Uraninite)
pitchblende minerals
pitchblende, nasturan, uraninite
pitch board (bevel board)
pitch briquette
pitch chain
pitch chord ratio
pitch circle
pitch circle diameter{=PCD}
pitch circle diameter {= PCD}
pitch circle of worm
pitch circle of wormwheel
pitch circumference
pitch coal
pitch coke
pitch cone
pitch cone angle
pitch cone radius
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更新时间：2025/3/21 4:33:53