查询词典 parallel circle

In the CVB-PIV system,the image of astatic particle reflection is a circle,whose center represents the in-plane position of the particle andradius is equal to the displacement of bias related to the out-plane position of the particle.

同时，通过CVB-PIV对单个或多个粒子的静止、直线运动、摆动和圆周运动的研究，以及对平面镜角速度等参数对于粒子影像的影响和粒子面外位置与粒子影像偏移量对应关系的探讨表明，静止粒子的影像是一个圆，圆心坐标与粒子的面内位置相对应，圆的半径就是粒子影像的偏移量，与粒子的面外位置一一对应。

Astley, a former cavalry sergeant major, found that if he galloped in a tight circle, centrifugal force allowed him to perform seemingly impossible feats on a horse's back.

不过，这样的马戏表演在18世纪末以前还是很少看到的。 Philip Astley 在创建马戏团之前是一名英军骑兵军官。

On the astrolabe, an off-centered circle represents the orbit of the sun—the ecliptic.

在星盘上，一个偏心的圆代表了太阳的运行轨道――黄道。

Particle Swarm Optimization is adopted to detect parameter pattern e.g. circle, ellipse, hyperbola and asymptote.

我们采用一种以粒子群演算法Particle Swarm Optimization 为基础的方法，用来侦测一张影像上的参数图形(如：圆、椭圆、双曲线与双曲线的渐近线)的参数。

The publish circle at the turn of the 20th century was distinctively different from that of today.

19世纪晚期和20世纪早期的出版界和今天的图书界截然不同。

Circle is a common state which matter exists in,not only for giant metagalaxy but also for microcosmic atomic nucleus.

圆形是自然界物质普遍存在的形态，无论是宏观宇宙系统还是微观原子核的构成。

On the other hand, market factors are also not fully considered during urban land management During the land exploitation and land attornment, the urban land operators simply understand the urban land management as rough management featuring " demolishing houses and selling land", which to great extent implant subjectivity and blindness in exploitation of urban land and would also probably result in serious deviation land explore cost from market price, violating the principle of urban management input-output benign circle and sparking a range of economic and social problems.

这种经营与市场脱节的问题，使城市土地开发在很大程度存在主观性和盲目性，可能造成城市土地开发成本与市场价格的严重背离，违背城市经营投入产出良性循环的原则，引发一系列经济和社会问题。

His sincere and selfless dedication,"willing to serve as a human ladder" spirit, but also makes the Tibetan mastiff auk HTC adds an aura of the sacred circle.

他那无私奉献的真诚和"甘当人梯"的精神，更使得富佳宏达的藏獒增添了一圈圈神圣的光环。

I think it's part of the whole circle of natural and organic and real and authenticity is the big trend.

我想这是整个自然的、有机的、真实的和本色循环的大趋势中的一部分。

Fast and precise center location for circle target of CCD laser autocollimator .

一种快速高精度激光CCD自准直仪圆目标中心的定位方法。

My father is over 60 years old, and he lifts weights every day.

我爸爸六十多岁了，他每天都练习举重。

Then in a serious tone she declared:"It doesn't pay, dear boy, to look like a ninny with one's wife the first night."

两眼湿润了，她把身子蜷得很小，这样似乎可以更好地闻闻自己。