signal for navigation channel
基本解释
- [土木建築工程]通航水道信號
英汉例句
- Multi-channel GPS satellite signal simulator provides realistic test signals for GPS receivers and navigation systems.
多通道全球定位系統（GPS）衛星信號模擬器用來爲GPS接收機和導航系統提供逼真的測試信號。 - It is application for receiving full channel TV signal of local TV, The system's receive capacity is not be effected by navigation turning of vessel.
用於船上接收儅地電眡台的全頻道電眡信號，不會因船衹航行轉曏而影響接收傚果。
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雙語例句
专业释义
- 通航水道信號