close-quarters situation
常见例句
- We are in close-quarters situation.
我们两船正处于紧迫局面。
blog.sina.com.cn - The concepts and calculation methods of the time to close-quarters situation of approach (TCQA) and the time to close-quarters situation of ground (TCQG) are studied and proposed.
在此基础上研究并提出船舶形成碰撞紧迫局面时间（TCQA）和船舶形成搁浅紧迫局面时间（TCQG）的概念及其数学模型； 返回 close-quarters situation