first mate
英 [ˌfɜːst ˈmeɪt]
美 [ˌfɜːrst ˈmeɪt]
n. (商船的)大副
牛津词典
noun
- （商船的）大副
the officer on a commercial ship just below the rank of captain or master
英英释义
noun
- the officer below the master on a commercial ship
双语例句
- At thirty, he signed on as first mate with a cargo ship.
他30岁时受雇于一艘货船当了大副。 - First off, it incorporates the bad-ass Walter as his running mate, and secondly it brings in the quote that "This aggression will not stand".
首先，它包含作为他的竞选搭档的坏驴沃尔特，其次它带来的报价是“不能忍受这种侵略”。 - The results suggest that placental efficiency has higher heritability of 0.46, the first mate age of the high placental efficiency group was 22.2 days shorter than low group;
高胎盘效率组的母猪初配日龄更早，比低胎盘效率组少22.2d； - The first mate decided to get even.
大副决定报复船长。 - The first part of this paper mainly concerns the application of the definition of the concept, to contemporary youth, mate choice, choice, mate choice way specific explanation.
第一部分首先对文章主要关注和应用的概念进行了界定，对当代青年、择偶、择偶标准、择偶方式的意义进行具体解说。 - It could mate at the first day after eclosion, and the male and female black cutworm moth all could mate many times, but their mating ability was largely affected by sex ration.
小地老虎羽化1天后才可以进行交配，雄蛾和雌蛾都可以多次交配，且交配能力受性比的影响很大。 - The first mate was studying to Become a master.
大副正在学习准备当船长。 - The first part introduces research background, developing history of Office Automation System and research status in quo in order to present general requirements of Office Mate Enterprise Office Automation System.
第一部分介绍了课题的研究背景、企业办公系统的发展历程以及国内、外的研发现状，从而引出OfficeMate企业办公系统的需求。 - On the selection priority, estrous female would first select the odor or individual of dominant male and mate with it, while non-estrous female would first select the odor or individual of subordinate male.
此外，在气味和个体选择的优先权方面，动情雌鼠更多的优先选择优势雄鼠的气味和个体并与之交配，而非动情雌鼠更多的先选择从属雄鼠的气味和个体。 - Imitate male first gonopod of male mud crab, based on its function in reproduction and mate, an artificial mate organ is manufactured.
模仿雄性锯缘青蟹第一腹肢，根据其在交配中的作用机制，采用常规滴管为材料，利用酒精灯灼热拉制一个前端弯曲、侧扁、管径大小接近第一腹肢的人工交接器。