It is also applied to the experiment of simulative ship wake.
最后把算法应用于模拟尾流的实验中。
The bubbles in ship wake play an important role in the research of wake characteristics.
舰船尾流中气泡对尾流特性的研究起着重要的作用。
In the paper we discuss the problem about monitoring ship and ship wake by using satellite SAR.
文中就利用卫星SAR对船舶目标和船舶航迹的监测问题进行了论述。
The results provide valid test condition and inspection evidence to the algorithm of ship wake detection.
该方法得到的结果对航迹检测算法提供了更为有效的试验条件及检验依据。
The problem of the detection and accurate positioning of ship wake linear feature in SAR ocean imagery is of great difficulty.
SAR海洋图像中航迹线性特征的检测和精确定位是一个困难的问题。
A new method, by which the bubble's size and density of the ship wake can be obtained by using image processing methods, was put forward.
提出了一种利用图像处理手段获取舰船尾流中气泡大小和密度的新方法。
It is considered that the light extinction characteristic of ship wake is an important property for underwater target's tracking, recognition and positioning.
认为舰船尾流的消光特性是水下航行体跟踪、识别和定位目标的重要参数。
This paper adopts the theoretical method to research the problem on the performance prediction and the design of the propeller operating in ship wake systematically.
本文采用理论方法系统地研究了非均匀流场中螺旋桨性能预报和理论设计问题。
With the development of computational fluid dynamics (CFD) and computer technology, the experimental and numerical researches about ship wake-waves have made some progress.
随着船舶计算流体力学（CFD）和计算机技术的飞速发展，船舶尾浪的试验与数值研究已经取得一定的进展。
Large amount of micro bubbles in ship wake had an obvious effect on the light scattering, and had a large contribution to backscattering of light, especially for the coated bubbles.
尾流中的大量微气泡对光的散射会产生明显的影响，微气泡的存在对光的后向散射有很大的贡献，特别是气泡覆盖有有机膜后使光的后向散射显著增加。
Besides, the bubble density and reflectance increased with the wake observation position approaching the target ship.
同时，随着观测点在尾迹中的位置距目标船的接近，气泡密度不断增大，反射率也随之增强。
In some condition the wake of ship or the natural interwave can be observed in remote sensing imagery.
在一定条件下，遥感图像上可以观测到舰船的尾迹或自然界的内波现象。
When the ship sailed, the foaming white wake of the liner was left.
轮船驶过，留下了白沫翻腾的航迹。
Propeller-induced vibration caused by propeller operation in unsteady wake flows remains a highly important factor in ship design.
螺旋桨在不均匀伴流中操作引起的激振是船舶设计一个非常重要的因素。
The uniformity of propeller wake has close relationship to noise and vibration problems at ship stern.
艉迹流的均匀性与船艉振动与噪音问题有直接相关性。
Seagulls followed in the wake of the huge ship.
海鸥尾随于大船之后。
The relationship between stern forms and wake fields and the configuration of asymmetrical twin-skeg ship form are described in the paper.
介绍尾型与伴流场之间关系及非对称双尾鳍船型的形成。
Wake up, on the head of a bed, like a cargo ship, such as a harbor against the baby leans against the mother.
醒来，靠在床头，像一艘货船靠在港湾，如一个婴儿偎依着母亲。
There have been great achievements in research of ocean wave, floating ice, ship and its wake and internal wave. Many of the ocean phenomena represent as certain texture on SAR images.
利用SAR图像对海洋波浪、浮冰块、内波、海底地形、船舶及其航迹等的研究都取得了明显的进展，大部分海洋现象表现为具有特定纹理分布的SAR图像。
The wake from the big ship made our boat rock back and forth.
大轮船的尾流造成我们的小艇来回摇摆。
Velocity and salinity(or density) differences between the wake area and non-wake area of a surface ship may be measured with an electric conductivity probe.
在舰船尾流区与非尾流区之间存在显著的速度差和盐度（或密度）差，利用电导率探头可获得对应于这些差别的尾流电导率信号。
This paper describes primarily the results of the research on the combination of stern shape, wake field and propeller rotation direction for a shallow draft full ship model.
本文主要介绍双桨浅吃水肥大船尾型、伴流场与螺旋桨旋向配合研究的主要结果。
The wake distribution around ship is further calculated with CFD method including disk of inward propeller and outward propeller.
分别计算了裸船体和附体船桨盘面处的三向速度比随角度变化的分布情况；
The effective wake is one of the primary reasons of propeller cavitation and induced ship hull vibration.
实效伴流的不均匀性是引起螺旋桨空泡、振动的主要原因之一。
Our tiny boat was caught in the wake of the huge ship.
我们的小船卷入了那条巨轮的尾波中。
One boat wake, running roughly west-to-east through the upper middle part of this image, can be traced to the ship that has made it, which is heading toward the east-north-east.
一只船的痕迹，大致从西向东穿过图片中上部，可以追随到船只正朝着东北偏东方向行驶。东南部地区最亮的光滑区域，显示成群的船只出现在共同区域。
One boat wake, running roughly west-to-east through the upper middle part of this image, can be traced to the ship that has made it, which is heading toward the east-north-east.
一只船的痕迹，大致从西向东穿过图片中上部，可以追随到船只正朝着东北偏东方向行驶。东南部地区最亮的光滑区域，显示成群的船只出现在共同区域。
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