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- A non circular gear conjugated with an eccentric gear and its design are discussed here in the paper. 讨论了与一个偏心的圆齿轮共轭的非圆齿轮及其传动设计的有关问题。
- The experimental results showed that the ultrasonic rangefinder doesn't fit to explore the circular surface of small radius of curvature. 实验结果表明，超声波测距仪不适合曲率半径小的圆弧曲面探测。
- Teacher: Tell us some objects with circular surfaces. 师：举例说出你见到的哪些物体的面是圆形的。
- Before radiotherapy the circular surface structure of the hair shafts in the patients were shown, the cells of the outermost layer were in imbricative and parallel arrangements. 放疗前毛干呈圆柱形,毛干毛小皮细胞鳞片状排列呈波浪样,并与毛干长轴大致垂直,与健康人头发比较未见明显差别。
- The paper presents the design criteria and method for arresting crack and burst of the internal pressured vessels of big pipes with circular surface crack by arched strip and wound wire. 本文介绍了含有表面环向裂纹的内压简体及大型管道采用轴向加弧形务板与钢丝缠绕的止裂、抑爆设计原则及设计方法。
- Keywords Microstroke mechanism Non circular machine Electromagnet.; 微进给机构;异圆加工;电磁铁;
- Keywords Non circular gear Hobbing Mathematical model Graphic simulation; 非圆齿轮;滚齿;数学模型;图形仿真;
- horizontal circular surface with radial gradient surface energy 水平圆形径向梯度表面能材料表面
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- We can compute the circular area with radius. 我们能用半径计算出圆的面积。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- The full moon has a circular form. 满月呈圆形。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- I'm not satisfied with his circular explanation. 我不满意他拐弯抹角的解释。
- The calm water surface is very much like a mirror. 那平静的水面十分象一面镜子。
