在放大后的图像中可以见到船只或小艇V字形的尾迹。
通过正常颅脑CT扫描图像，对枕骨蛛网膜颗粒压迹进行研究。
To study the depression of occipital arachnoid granulation by normal CT scans.
基于模糊集理论目标识别方法，通过CCD图像采集，利用目标与弹迹灰度的不同，对射击成绩进行评价。
Based on fuzzy set theory target recognition method, through CCD image collection, the difference between target and bullet track gradation were used to evaluate the firing grade.
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。
In some condition the wake of ship or the natural interwave can be observed in remote sensing imagery.
自动磁迹跟踪是保证录像机重放图像质量的关键技术之一。
Auto tracking (ATR) is the key technique for VCR to ensure the quality of the replayed video signal.
高时空分辨率的NPLS图像再现了激波、膨胀波、边界层及尾迹等流场结构。
NPLS images at high spatiotemporal resolution reveal shockwave, expansion wave, boundary layer and wake in the flow.
论文的研究内容，主要集中在SAR图像舰船尾迹检测方法研究和现场可编程逻辑器件（FPGA）在SAR图像舰船和尾迹检测中的应用初探上。
The dissertation focuses on two aspects, that is, research on ship wakes detection in SAR images, and Field Programmable Gate Array (FPGA) implementation for one detection algorithm in SAR images.
本文采用LIF(激光诱导荧光)流动显示和PIV(粒子图像速度场仪)测量对横流冲击射流的尾迹涡结构进行了实验研究。
The wake vortices of an impinging jet in crossflow were studied experimentally by means of laser-induced fluorescence (LIF) flow visualization and particle image velocimetry (PIV) measurement.
若直接用多色投影数据来重建图像，就会出现射束硬化伪迹，这种硬化伪迹如果不校正就会影响医学诊断和工业检测的结果。
Once this kind of data is used to reconstruct the image directly, beam-hardening artifacts appear in the reconstructed image.
利用二维粒子图像测速系统研究了低速风洞实验中介质阻挡放电等离子体对圆柱绕流尾迹区流场的影响。
Two dimensional particle image velocimetry system is used to investigate effects of the dielectric barrier discharge plasma on the flow field in the wake of circular cylinder cross flow.
这部影片的声迹与图像不同步。
这部影片的声迹与图像不同步。
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