短語(yǔ)詞組

短語(yǔ)

• upstream approach channel 上游引航道
• upstream approach channel of lock 上游引航道
• hfc upstream channel hfc 回傳系統(tǒng)
• upstream and downstream channel 上下行通道
• upstream adjacent navigation channel 上游引航道
• upstream channel in HFC HFC 上行通路
• debugging of upstream channel 回傳通道調(diào)試
返回 upstream channel