快门速度调整圈 shutter speed setting ring
望远镜调整圈 telescope collar
调整垫圈 Adjusting washer ; adjustable disk ; adjustable vwasher ; adjusting spacer
锁定调整电磁线圈 MLUS Modulated Lockup Solenoid ; modulated lockup solenoid
中心调整线圈 centring coil ; picture control coil ; frame coil
调整卡圈 adjusting collar ; Adjust card ring ; Adjustment card circle
调整片垫圈 Adjusting plate washer
调整光圈 orificing
枕形调整线圈 Coil Linear
水平线性调整线圈 horizontal linearity coil
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