Dynamic analysis model of partly buried framed structure subjected to impact of low-velocity moving ship;
低速运动船只撞击埋置框架结构动力分析模型
The threat degree of a ship to a bridge is judged on the basis of its course and speed.
该系统能对不小于 10 km范围的目标进行监测 ,能根据不同季节的要求划定警戒范围 ,可根据船只的航向、航速判断对桥梁构成威胁的程度 ,并根据威胁程度启动相关设备 ,对船只发出预警和警告信号 ,同时将相关信息传到管理部
Multi-look processing is usually used to reduce noise and thus exerts an impact on SAR ship detection.
合成孔径雷达(Synthetic Aperture Radar,SAR)成像过程中会出现斑点噪声,一般用多视处理减少图像的斑点噪声,这对合成孔径雷达船只探测造成了一定的影响。
In this paper,we present an improved constant false alarm rate(CFAR)algorithm for ship detection in syn-thetic aperture radar(SAR)imagery.
提出了一种改进的CFAR船只探测算法。
A ship detection method with time sequential shipborne radar imagery
基于船载雷达图像的海上船只检测方法
On the problem of the ship collision happened between the China and foreign in the period of Later Qing Dynasty;
在此历史背景下 ,中外船只碰撞问题不可避免地产生了 ,而由船碰所生的中外交涉、华洋诉讼诸问题 ,则复杂多端。
A boat equipped with hydrofoils.
水翼船备有水翼的船只
barge carried on ocean-going ship
远洋船只载运的驳船
Prompt release of vessels and crews
船只和船员的迅速释放
Pleasure Vessel Grade II Masters Certificate
游乐船只二级船长证书
classification society
船级社, 船只定级机关
A small ship or ship's boat.
小船，小艇小型船只或船上小艇
captain last
(船只失事时)船长最后离开船
The ship struck a hidden reef and went down with all hands aboard
这条船触上暗礁，全体船只都随船下沉。
Wreck, a ship lost at sea or (partly) destroyed on rocks.
失事的船，触礁的船，(失事船只的)残骸。
I ran to the beach where our boat had landed, but it was not there.
我跑到海边船只停泊处，却见不到船只。
To seize a ship or its cargo.
扣押船产，扣留船产，扣留船只或它船上的货物。
To seize a ship or its cargo
扣押船产，扣留船产，扣留船只或它船上的货物
"Privateer: Privately owned vessel commissioned by a state at war to attack enemy ships, usually merchant vessels."
武装民船:为交战国征用以攻击敌方船只(常是商船)的私有武装船只。
Boats were sent away to the rescue.
已派出船只前往营救。
disabled vessel
失去航行能力的船只
spied the ship on the horizon.
发现地平线上的船只
He saw some ships moving slowly.
以及船只缓慢地移动。
The ship was heading straight into the Caribbean Sea.
船只径直驶入加勒比海。