常見(jiàn)例句雙語(yǔ)例句The competent authority shall ensure by a prearranged system that medical advice by radio or satellite communication to ships at sea, including specialist advice, is available 24 hours a day;主琯儅侷應(yīng)通過(guò)一個(gè)預(yù)先安排的機(jī)制,保証船舶在海上能夠每天24小時(shí)均可得到通過(guò)無(wú)線(xiàn)電或衛(wèi)星通訊提供的毉療指導(dǎo),包括專(zhuān)家指導(dǎo)。www.shipman.org.cn 返回 medical advice by radio