closed switch rail 密贴尖轨
CTSWH Closed Throttle Switch 节气门关闭开关
closed-switch 接近开关
normally closed push button switch [电] 常闭按钮开关
closed throttle position switch 关闭节气门位置开关
closed oil pressure switch 闭合机油压力继电器
Compared with the prior bicycle lock, the utility model is additionally provided with a micro normally closed switch, the button battery and the alarm buzzer which are in line connection by wires.
这种车锁在现有的车锁基础上安装一个微型常闭开关、纽扣电池以及报警蜂鸣器,并通过导线进行电路连接。
To quote the patent filing: “The automatic lacing system provides a set of straps that can be automatically opened and closed to switch between a loosened and tightened position.
耐克的专利里说:”自动系鞋带系统有一副可以自动打开关闭的带子,在松开和系紧的地方改变位置。
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