line shape

基本解释

Tension and contrast are also principles in painting. I know contrast in line shape to ne and colour creates vitality but how about tension.
紧张或张力和对比也是绘画中的原则。我知道线条，形态，色调，色彩的对比产生活力。紧张或张力有什么作用呢？
Firstly, this paper introduces parabola theory, catenary theory and segmented catenary theory. Those theories are the main method of calculating catenary line shape.
主要内容如下：首先，介绍了三种悬链线形计算理论——抛物线理论、悬链线理论、分段悬链线理论；
Research and application of advanced construction monitoring and supervising techniques guarantee the bridge to have good line shape and high construction preciseness.
研究采用先进的施工监控、监测技术，保证了桥梁良好的线形和较高的施工精度。

He makes very careful decisions about color,shape and line so that he can make the best print possible.

Shoe-maker Skechers, which has also made its name with celebrity endorsements—in addition to its line of Shape-Ups fitness shoes—scooted into number 8.
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After all, one can plot a line of most any slope or shape through a single point.
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Skechers offered investors a glimpse of new products to be released in coming months, and demonstrated the evolution of their Shape-Ups product line, according to Wedbush Securities analyst Camilo Lyon.
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