pay y cut 减薪 ; 工资削减

rotated y-cut 旋转y切

Y-cut Y切割

Y-cut crystal Y切割晶体

dual-rotated y-cut crystal 双旋y切晶体

dual rotated y-cut quartz vibrator 双旋y切石英振子

dual-rotated y-cut quartz vibrator 双旋y切石英振子

dual rotated y-cut quartz resonator 双旋y切石英振子

cut-away y 燕尾服