contour mark
contour mark 双语例句
Its added features include reflector mark detection up to 30 m and event-driven contour measurement data output up to 49 m.
其附加性能包括达30米的反射体标志探测，以及达49米的事件驱动周线测量数据输出。
Basic characteristics of cosine transform spectrum were analyzed, where contour lines of 2D cosine transform of point mass present the shape of a quarter of concentric circles and the number of counter become small along with the increasing of wave numbers. The spectrum of vertical rectangularcylinder put up periodic zero counters which mark off quadrate areas, the values of counter in each areas alternately change between the plus and the minus, and with the increasing of wave number, the values of counter present attenuation character alike e exponent.
分析了点质量和直立矩形柱体重力异常余弦变换谱的基本特征：点质量二维余弦变换谱等值线呈1/4同心圆形状，等值线随着波数的增大而变稀；直立矩形柱体谱出现了周期性变化的零等值线，该等值线将非零等值线划分为a×b个矩形区域，而且等值线值在各矩形型区域中正负交替变化，随着波数的增大，不同的矩型域中等值线值呈e指数衰减特征。
Manual or automatic 4-point tracking system system to check the mark point, contour cutting with high resolution; * optical
3，手动或自动四点定位追踪系统，利用该系统可在已输出数量影象上侦测到标记点，可提供精确的轮廓切割；*可选
4 After completing laying-out of each region, white lime powder must be used to mark the contour line so as to check the position of laying-out in region.
1-4 每个区域放线完毕，必须用白灰洒出区域边缘轮廓线，这样便于检查区域内桩位的放线错误，正式压桩前再校核一次桩位。
Mark retinitis simplex: Because ties the skill the symbolic implication content is pure --, regardless of being the ancient civilization implication, the folk custom function, is the very pure perspicuity; Also because its symbolic language is succinct, the plane (three-dimensional mold not heavy structure, takes contour characteristic and makes symbolic processing and the stylization appears pure only).
符号的单纯性：由于结艺的象征寓意的内容是单纯的--无论是古文化涵义，还是民俗功能，都是很单纯明了的；又由于它的符号语言简练，平面(立体塑造不重结构，只取外形特征和作象征性处理)和程式化而显得单纯。
Contour chart will be plotted throng the precision gradienter measure the raft plank height mark and settlement from the difference.
通过精密水准仪测量筏板标高，由变化值得到沉降，绘制等值线图。
In the phase of mark extraction, the RGB color space is used for extracting the precise video object contour, and removing the small noise gradient by the use of the contrast.
图像标识提取阶段利用RGB空间的信息得到准确的视频对象轮廓，根据对比度消除区域中噪声小梯度，并在此基础上提取标识；
contour mark
相关单词辨析
这组词都有“标志、象征、符号”的意思，其区别是：
sign: 普通用词，指人们公认事物的记号，也可指某种情况的征兆。
emblem: 指选定象征一个国家、民族或家庭等的图案或实物。
symbol: 指作象征或表达某种深邃意蕴的特殊事物。
token: 语气庄重，指礼品、纪念物等作为表示友谊、爱情等的象征或标志。
attribute: 指人或物及其地位、属性的象征。
mark: 普通用词，含义广泛。既可指方便于辨认而有意做的标记，又可指自然形成的标记或有别于他事物的特征。
signal: 指为某一目的而有意发出的信号。
badge: 一般指金属证章或写有姓名的带状标志物。