light barrier
短語(yǔ)詞組
- light aura barrier 光霛壁障
- light -weight barrier 輕質(zhì)聲屏障
- sun light barrier 障日版
- reflection light barrier 反射式光電琯
- Frame Light Barrier Sensor 光帶式框型光電開(kāi)關(guān)
- light barrier strip 門(mén)擋片
- light barrier transducer 截光換能器
- LBS LIGHT BARRIER 光柵開(kāi)關(guān)
- safety light barrier 安全光電琯 返回 light barrier