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- Geometric optics is used to analyze the influence on beam transmission as circular symmetry manufacture error exists on an axicon. 用几何光学分析了圆锥透镜的锥面存在圆对称加工误差时,对光束传输变换的影响;
- Results show that if the cross-section of the axicon is ideally manufactured in circular symmetry, the field distribution behind the axicon is approximately an ideal Bessel beam. 计算结果指出,当轴棱锥的截面为圆对称的理想加工时, 轴棱锥产生的光场分布为近似理想的零阶贝塞耳光。
- A new method of the equivalence the circular symmetry design and circular difference set 循环对称设计和循环差集等价的新方法
- We can compute the circular area with radius. 我们能用半径计算出圆的面积。
- Having or marked by bilateral symmetry. 左右对称的以或表现为左右对称的
- The full moon has a circular form. 满月呈圆形。
- I'm not satisfied with his circular explanation. 我不满意他拐弯抹角的解释。
- The full moon has a circular shape. 满月呈圆形。
- The organization issues a circular every month. 该组织每月发一份通告。
- circularly symmetry 圆对称函数
- Something of circular form; a circle or an orbit. 圆形物体圆形物体; 圆圈或环形轨道
- An instrument that measures circular arcs. 圆弧测定器一种用于测定圆弧的仪器
- To form the parts of with balance or symmetry. 使平衡,使对称形成带有平衡或对称的各部分
- He was not insensible to her rosy symmetry. 他不可能对她那艳丽的面孔视若无睹。
- Both are esthetic and depend much on symmetry. 两种活动都要求美感和匀称性。
- A circular or spiral motion, especially a circular ocean current. 游涡一种圆形或螺旋形的运动,特别是做圆环运动的海水水流
- Many stems and toots show radial symmetry. 很多的茎和根都是辐射对称的。
- A painting or an engraving set in an oval or circular frame. 圆形浮雕镶嵌于椭圆形或圆形框架中之绘画或雕刻
- Characterized by radial symmetry. 放射状对称的以放射状对称为特征的
- Have you seen that circular from the new furniture centre? 你见到那家本地新开的家俱总汇的广告了吗?