圆环

The identity between nature and culture, the polarity between Yin and Yang, and the circularity of cyclic movements, all are the basic features of this synchronic mode.

天人合一的同一性、阴阳对反的两极性、循环往复的圆环性，是这一共时性模式的基本特征。

And finally calculate the broadband responses of the cirque antenna.

最后计算出圆环天线的宽带响应。

The cirque feeder defines as special equipment that is used for providing coal quantificationally in the coal restore system.

圆环给煤机是在煤炭仓储系统中，用来定量给煤的专用设备。

It is a contact and complaisant seal, which allows the sealing surface radial fluctuating in certain amount.

它由多个带"指"的圆环片、前后挡板和隔片组成，是一种接触式柔性的封严结构，能允许封严面有一定的径向跳动。

Schwartz mapped the interior of each fluid cycle in the physical plane into an annulus of unit outer radius in the mapping plane according to the conformal transformation. And the perturbation theory is the main way of solving conformal parameters.

L.W.Schwartz的关于定常二维非线性波算法的主要思想是为了利用已知速度势的解析解，将一个波长的自由表面同底部所限定的流域采用合适的保角变换函数变换为映射平面上一圆环，在求解保角变换函数的变换系数时采用摄动理论进行求解。

You can sew your own for the price of a length of cotton, some rings and batting (the Elizabeth Lee catalogue sells sling patterns).

甚至你也可以买上一卷棉布，一些圆环，享受DIY的乐趣。

Crispin, who wore a necklace with three rings bearing the words "faith,""hope" and "love."

她戴着一条项链，上面有三个圆环，分别刻着"信念"、"希望"和"爱"这三个词。

In chapter 6 and 7, having discussed the description method of the shape of bube-bent part and it's CSG data structure, a 3-D shape description method of using boolean operation by cyclinder and torus primitives is proposed.

第六章和第七章分别探讨了管材弯曲件三维描述方法及其CSG数据结构，提出了采用圆柱体素与圆环体素，通过适当布尔运算来描述其三维形状，并实施区间CSG扫描线和光线跟踪算法，在微机上实现了管材弯曲件三维浓淡图形的生成。

Firstly, a quantitative relation about finite deformation and geometrical parameters which exhibit variation of laser spectral image was introduced. And then, particular emphasis was put on some important computer processing steps related to the analysis of spectral image, such as digitizing, segmentation, feature extraction and analytical algorithms. Lastly, some examples about an experiment of a ring subject to large diametral compression were given.

文中首先给出了有限应变和平均整旋角与反映频谱图像变化的几何参数之间的定量关系，然后着重介绍了与频谱图像分析有关的数字化、分割、特征提取和分析算法等重要的图像处理过程，最后给出圆环受径向荷载大变形实验的分析实例。

The vanishing points on four diametric directions are determined via Harris corners on the template images.

提出了一种改进的基于圆环点的摄像机自标定方法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。