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Q-switch ['kjuːswitʃ]
gen. 用 Q 开关使激光器等发出持续时间极短的高能脉冲; Q突变
tech. Q开关
telecom. Q 开关; 光量开关
Q-switching ['kjuːswitʃ]
el. Q 开关
Q-switch: 12 phrases in 4 subjects
Electronics3
Space1
Technology6
Telecommunications2