常見(jiàn)例句雙語(yǔ)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(tǒng)（GPS）衛(wèi)星信號(hào)模擬器用來(lái)為GPS接收機(jī)和導(dǎo)航系統(tǒng)提供逼真的測(cè)試信號(hào)。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.用于船上接收當(dāng)?shù)仉娨暸_(tái)的全頻道電視信號(hào)，不會(huì)因船只航行轉(zhuǎn)向而影響接收效果。hzhuayan.com 返回 signal for navigation channel