英语词汇“distress-call”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	distress-call
释义	distress-call 英dɪst'resk'ɔːl美dɪst'resk'ɔːl 基本英英例句遇险信号¹⁰⁰ 名词 distress call: an internationally recognized signal sent out by a ship or plane indicating that help is neededThe ship sent up distress flares to attract the attention of the coastguard.这艘船点起了遇险信号以引起海岸警卫队的注意。 When the captain found the ship was sinking rapidly,he ordered his men to send out a distress signal.船长发现船在迅速下沉时就命令船员发了遇险信号。
随便看	tangent spring-plate tangent stiffness tangent stiffness matrix tangent stress tangent subbundle tangent supension tower tangent support tangent surface tangent surface curve tangent suspension tower tangent tensile modulus tangent tensor tangent to tangent to circles arithmetic tangent to curve tangentto helix tangent to helix tangent to periphery tangent tospiral tangent tower tangent track tangent traction force tangent trigonometric tangent tube construction tangents