1.
This paper pointed out the shortcomings of other algorithms in the process of isoline smoothing after completing isoline tracking for the features of drawing rainfall isoline.
本文针对绘制雨量等值线的特点，指出了其他算法对等值线追踪完成后进行光滑时存在的缺点。
2.
Generating algorithm of principle curvature isolines of free surface based on rectangle mesh tracking
基于矩形网格追踪法的曲面主曲率等值线生成算法
3.
Key technology of drawing contour based on discrete data
基于离散和不均匀点追踪剖分等值线的关键技术
4.
Based on Equivalence Region with Same Attribute Tracing for filling Algorithm;
基于同属性等值区域追踪的填充算法
5.
tracking station (place from which the movements of satellites,missiles,etc are tracked by radar or radio)
（用雷达或无线电追踪卫星、导弹等的）跟踪站.
6.
Both stress nephogram and stress ribbon image are drawed through changing the colour functions. Stress isoline image is made by using the methoh of pursuing contour line.
由颜色函数的不同设置,可得到应力云图和色带图,用轮廓线追踪法获得应力等值线。
7.
track a satellite, missile,etc using radar
用雷达追踪卫星、导弹等
8.
radio telescope( apparatus for finding stars,tracking spacecraft,etc by means of radio waves from outer space)
射电望远镜（藉来自外层空间的无线电波发现星体、追踪宇宙飞船等）.
9.
The Ray Tracing Numerical Simulation Study of Typical Geological Anomalous Body in Tunnel Advance Prediction;
TSP隧道超前预报中典型地质异常体的射线追踪数值模拟研究
10.
The Improvement of Ray Tracing in Heterogeneous Medium and Finite Element Numerical Simulation;
非均匀背景场射线追踪的改进及有限元数值模拟
11.
3-D rapid ray-tracing and Gaussian ray-beam forward simulation
三维射线快速追踪及高斯射线束正演
12.
Tracking the Interface of Two-Phase Flow in Microchannels
微通道内两相流界面追踪的数值模拟
13.
LABORATORY CERTIFICATION IN ISO15189 AND URGENT VALUE REPORT,FOLLOW UP SYSTEM
ISO15189实验室认可与危急值报告、追踪制度
14.
monopole automatic gas cutter
自动光学曲线追踪气割机
15.
on the track of
跟踪追赶，尾随，得到…的线索，未出岔子
16.
The police has lost track of the criminals.
警方已失去追踪罪犯的线索。
17.
Ten Leads for Tracing the Development of Modern Scientific Psychology;
追踪现代科学心理学发展的十个线索
18.
Development of Auto-Tracing Dividing Line of Earthwork Based on CASS
基于南方CASS的挖填方0界线自动追踪