at-sea evaluation
... at-sea replenishment 海上补给 at-sea evaluation 航行鉴定 at-sea maintenance 海上保养 ...
基于24个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
方法在锚地入境国际航行船舶的生活区内采集蠓类，进行计数和分类鉴定。
Methods The midge specimens were collected from accommodation of entry ships at anchorage, and classified.
youdao
应用推荐
模块上移
模块下移
不移动