Bilateral symmetry, for example, is almost universal among animals.
举例来说左右对称就几乎普遍地存在动物世界。
Planetary nebulae are a type of isolated gaseous nebulae possessing a fair degree of bilateral symmetry.
行星状星云是一类孤立的气体星云，具有相当程度的双侧对称性。
The residences are all Siheyuan (quadrangles) made of black bricks and grey tiles with clear axes and bilateral symmetry.
城内古居民宅全是清一色青砖灰瓦的四合院。轴线明确，左右对称。
Bilateral symmetry The arrangement of parts in fan organism in such a way that the structure can only be divided into similar halves (mirror images) along one plane.
左右对称：通过中央轴，只有一个对称面将生物体分成左右相等的两部分（镜像）。
A method of face center tracking which is based on bilateral symmetry of gradient direction is discussed in this paper.
研究了基于梯度方向双边对称性的旋转人脸中心的跟踪方法。
Results 3 cases showed the symmetry signal abnormal in bilateral whiter matter and 2 cases showed brain atrophy in 5 patients with HIV encephalitis.
结果5例HIV脑炎中，3例表现为双侧大脑半球白质区对称性异常信号，2例表现为脑萎缩。
Moreover, a method of measuring the degree of bilateral symmetry in gray-scale images is put forward which makes full use of the intensity values of object.
同时文中还提出一种充分利用图像灰度信息来度量图像双边对称性的方法。
The imaging findings are bilateral symmetry cortical and subcortical edema in the posterior areas of the brain.
影像学特点为双侧、对称性后部脑白质较大范围的病变。
Bilateral symmetry of denture, masseter muscle, TMJ and jaw movement.
咀嚼肌、颞下颌关节、下颌运动左右对称。
Finally, it can detect bilateral symmetry, rotational symmetry, curve symmetry and others.
可以同时检测镜像对称、旋转对称、曲线对称等多种对称性。
This object is of bilateral symmetry.
这件物品其左右两侧是相对称的。
Reflection symmetry is also known as bilateral symmetry. It is the "mirror" effect or when one object is reflected across a plane to create another instance of itself.
反射对称也叫做左右对称。反射对称就是一种镜子效映，忆■物体在平面内反射后得到另忆■自已。
There are three types of symmetry: reflection (bilateral), rotational (radial), and translational symmetry. Each can be used in design to create strong points of interest and visual stability.
不对称的使用可以创造出不同的兴致点，在一组类似的元素中树立视觉层级。不对称创造出无秩序的效果从而突出设计。
Having or marked by bilateral symmetry.
人类的双手是左右对称的。
The master manipulator's structure is reasonable, and the force symmetry bilateral servo control method has better control features.
验证了本设计的主操作手结构的合理性，力对称型双向伺服控制策略具有较好的控制性能。
The master manipulator's structure is reasonable, and the force symmetry bilateral servo control method has better control features.
验证了本设计的主操作手结构的合理性，力对称型双向伺服控制策略具有较好的控制性能。
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