tracing ['treisiŋ]

tracing的基本解释

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[变形] trace的现在分词

n.

追踪, 描图, 描摹

v.

追踪

tracing的同义词

v. trace

与tracing相关的网络例句 [注：此内容来源于网络，仅供参考]

As applications, we prove the following results: If / has pointwise pseudo-orbit tracing property, for any k ∈ Z+, and fk is chain transitive, then for any k ∈ Z+, fk has open set transitive ; If f has pointwise pseudo-orbit tracing property, and for any n ∈ Z+,fn is chain transitive, then f has sensitive dependence on initial conditions; If f is open set mixing and has pointwise pseudo-orbit tracing property, then f has property P; Let f :→ be a homeomophism, then f is pointwise pseudo-orbit tracing property if and only if the shift map σf is pointwise pseudo-orbit tracing property.

作为应用，证明如下结论：若f具有逐点伪轨跟踪性质，且对任意k∈Z+，fk为链转换的，那么对任意k∈Z+，fk为开集转换；若f具有逐点伪轨跟踪性质，且对任意n∈Z+，fn为链转换的，则f具有初始敏感依赖性质；若f为开集混合的，且具有逐点伪轨跟踪性质，那么f具有性质P；设f：→是同胚映射，那么f具有逐点伪轨跟踪性质当且仅当移位映射σf具有逐点伪轨跟踪性质。

The techniques for obtaining initial tracing points and tracing intersection branches are the most important issues in surface intersection algorithm. This paper reviews the plane vector field method which is exploited to get initial tracing points,and gives the relation between normal curvature and tracing direction.

平面向量场与曲率分析在曲面求交中的应用宁涛，马德昌，王亚平，唐荣锡（北京航空航天大学制造工程系北京100083）摘要在曲面求交算法中，初始跟踪点的确定和交线分支的跟踪是最关键的两个问题。

In the process of contour tracing, contour lines are gained by tracing in anticlockwise order and a method of backdate search which ensures the correctness of the algorithm is used for contour tracing at those pixels where other contour pixels can not be continuously traced. By analysis of the neighbouring pixels, this paper avoids judging those pixels that no need to be compared again.

提出了一种逆时针追踪轮廓线的彩色图像区域分割算法，其思想是按逆时针顺序追踪轮廓线，在追踪过程中避免了像素点的重复判断，采用回溯搜索解决奇点问题，从而保证了追踪过程的连续性和正确性。

与tracing相关的网络解释 [注：此内容来源于网络，仅供参考]

tracing：临摹

1.能临摹(tracing)课堂中所学的应用字词. 1.在听读字词时,能在课文中指出(point to)所听到的字. 2.在听读字词时,能念出(read aloud)课文中的字. 3.能了解常用字汇的不同用法(usage),及字词间的搭配(collocation) 如:take 可以用在take medicine,

tracing：追踪

其次是 "历史性",如 "知识考古学" 所声称的,"追踪"(tracing)、"语境化"(contextualization)、"历史性"(historicity)则成为重构历史的重要手段,而对于历史和记忆的发掘都与我们当下的生存意识具有诠释学上的 "视境融合".

tracing：跟踪

对程序行为进行监视记录的过程就是 "跟踪"(Tracing),如果要进一步深入,则要使用调试器(Debugger)环境进行汇编级的指令分析,这就是"调试"(Debugging),也可视为更全面的跟踪,因为调试过程可观察到整个程序里的运算和每一步过程.

tracing：追溯

图1 追溯(Tracing)是指从供应链下游至上游识别一个特定的单元或一批产品来源的能力,即通过记录标识的方法回溯某个实体来历、用途和位置的能力. 见图2. 本指南是指从POS零售到屠宰场追溯牛肉产品的能力.

tracing paper：描图纸

当然在初期的实验,可以用描图纸(Tracing Paper)之类的材料来作投影屏幕. 整个设置如上图,先用红外线光(IR Illuminator)往上打,红外光碰到障碍物后,反射回来,经过红外视频辨认仪接纳之后,经过程式分析,就会了解手指触碰到桌面哪个位置.