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单词
pan head
释义
pan head
[`pan ´hed]
DESIGN ENGINEERING
The head of a screw or rivet in the shape of a truncated cone.
随便看
phase portrait
phase quadrature
phaser
phase ratio
phase resonance
phase response
phase reversal
phase reversal modulation
phase-rotation relay
phase rule
phase-sequence relay
phase shift
phase-shift circuit
phase-shift control
phase-shift discriminator
phase shifter
phase-shifting transformer
phase-shift keying
phase-shift mutation
phase-shift oscillator
phase solubility
phase-solubility analysis
phase space
phase speed
phase splitter
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更新时间:2025/3/10 5:16:51