The speed of moving-target was measured based on the principle of PD frequency shift, and the range of moving-target on the pulse-echo principle.
利用多普勒频移原理实现了运动目标速度测量，利用脉冲回波测距原理实现运动目标距离测量。
He and his colleagues trained two rhesus monkeys to follow a moving target on a computer screen.
他与同事们训练两只恒河猴注视电脑屏幕上移动的目标。
Performance always seems to be a moving target as new machines are introduced, faster processors appear, and usage increases.
性能好像是一个移动的目标，因为会引入新的机器、会出现更快的处理器，并且使用量不断增加。
The consolidation process of moving data from the sources to the target is designed to support large amounts of data.
将数据从数据源移动到目标的整合过程设计用于支持大量的数据。
This feature means that you can easily perform administrative duties, such as changing target addresses when moving service providers from one environment to another.
此功能意味着您可以方便地执行管理任务，例如，在将服务提供程序从一个环境移动到另一个环境时更改目标地址。
So, a moving target is a goal that keeps changing.
因此移动目标是指不断变化的目标。
A new feature level fusion and moving target tracking method for IR and visible images is proposed.
提出了一种红外与可见光图像的新颖的特征级融合与运动目标跟踪方法。
The MTD (moving target detection) radar is widely used in detecting motive targets under the background of strong clutter, and most of its performances receive more and more attentions.
动目标检测(MTD)雷达作为一种被广泛用于强杂波背景下检测运动目标的雷达，其各项性能越来越受关注。
Precise tracking and measuring of moving target in battlefield is an important function of battlefield surveillance radar.
对战场活动目标进行精确跟踪测量是战场侦察雷达的重要功能之一。
An algorithm of small moving target detection in infrared image sequences is presented based on image flow analysis method.
提出一种利用图像流分析法对红外序列图像中的运动小目标进行检测的算法。
The calculated velocity of the moving target is compared with the actual velocity.
计算出了运动目标速度并与实际速度进行了比较。
Experiments indicate this system can track moving target finely in wide range.
实验表明：该系统在较大范围内能比较好地跟踪活动目标。
Optical flow is used for moving target detection.
运动目标检测主要采用光流法。
An image segmentation method based on the velocity feature vector of moving target was proposed.
研究基于速度特征矢量提取运动目标的图像分割方法。
Clutter must be effectively suppressed for moving target detection.
为了有效检测运动目标，必须对地杂波进行抑制。
Doppler beam sharpening (DBS) technique can provide reference for the location of the moving target detected to attack more accurately and effectively.
多普勒波束锐化成像技术(DBS)能为检测出的动目标定位提供参考，从而有效地实现精确打击。
Detection, identification, and selection of moving target through image sequence are very important to Air Traffic Control System and Air Defense System.
利用图象序列来检测、识别和选择运动飞机目标，对于诸如航空管制和防空系统有着十分重要的意义。
So, it requests radar provided with the ability to restrain clutter wave for differentiating the echo of moving target.
因此要求雷达必须具备很强的抑制杂波的能力，能在较强的杂波背景中分辨出运动目标的回波。
So, a moving target is a goal that keeps changing. Some people use this trick to make a goal harder — or even impossible — to reach.
所以，移动的靶子意思是目标一直改变。有些人用这个把戏使目标变难——甚至是不可能——达到。
A recognition and tracking algorithm adapted to the moving target is described.
讨论了一种对运动目标的目标识别跟踪算法。
A simulation model of search radar is established based on radar measurement theory and moving target tracking theory.
运用雷达量测原理和机动目标跟踪理论，建立地面警戒雷达的功能模型。
A radar beam picks out the moving target and stays with it all the time.
雷达波束能辨认出活动的目标，并一直跟踪该目标。
Being able to see these change requests, their target dates, and their current state, helps her to ensure that each change request is moving along as expected, and take action if necessary.
如果能够查看这些更改请求、它们的目标日期和当前状态，市场营销主管就能确保每个更改请求都按预期的方式移动，并在必要时采取措施。
It's just no fair. With him, it is always a moving target! A target is something you want to hit or a goal you want to reach.
这太不公平了。对他来说，这一直以来就是移动的靶子。靶子是我们一直想要打中的东西或是一个想要达到的目标。
A detection method for small target is proposed according to the correlation of the small moving target in sequential images.
根据序列图像中运动弱小目标的相关性，提出一种弱小目标检测的方法。
Recognition algorithms for small moving target in strong noise based on single feature has a high false alarm. Sometimes the features of target and noise are very alike.
利用单个特征识别强噪声中的弱小运动目标，常因所提取的目标特征与噪声特征易混淆而导致高的虚警率。
After the moving target template is extracted, the correlation match method is used to carry on the target acquisition in this paper.
运动目标模板提取后，本文采用了相关匹配法进行目标搜索。
Finally, the true target can be accurately detected by removing noise interference based on continuity of moving target in the image sequence.
最后，根据目标像素在序列图像中运动的连续性排除噪声干扰，从而准确地检测出真实目标。
A target is something you want to hit, like when you shoot a bow and arrow. Moving target.
目标就是你要想命中的东西，比如你用弓箭击中目标。移动目标。
A target is something you want to hit, like when you shoot a bow and arrow. Moving target.
目标就是你要想命中的东西，比如你用弓箭击中目标。移动目标。
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