您要查找的是不是:
- convex arc bottom 凸圆弧底
- On the base of Hertzian stress theory of elastic mechanics,a new kind of disk cam mechanism whose follower has concave circle arc bottom is developed. 根据弹性力学的赫兹应力理论,提出了一种从动件结构形状为凹圆弧底的新型盘状凸轮机构。
- Taking Shanghai Medium Ring Road Project as the project background, the paper discusses the forced characteristics of arc bottom and single box, multi cell box beam with greater width span ratio under transverse prestressed action. 以上海市中环线工程为工程背景 ,讨论了宽跨比较大的弧形底单箱多室箱梁在横向预应力作用下的受力特性。
- one-fourth convex arc milling cutter 四分之一凸圆弧铣刀
- Design the Contour Surface of the Convex Arc Surfaced Cam 凸桶形凸轮的廓面设计
- A New Cam Mechanism with Concave Arc Bottom Follower 新型凹圆弧底从动件凸轮机构
- Joan of Arc was one of France's greatest daughters. 圣女贞德是法国最伟大的女性之一。
- They sent the enemy ship to the bottom of the sea. 他们把敌舰击沉。
- Principle and Calculation of the Carvilinear Frictional Drive at the Convex Arc Segment of the Belt Conveyer 带式输送机凸弧段曲线摩擦驱动原理及计算
- The child was sitting on the bottom stair. 那孩子正坐在楼梯最下面的一级上。
- I intend to get to the bottom of it. 这件事我打算寻根究底。
- He was always bottom of the class in maths. 他的数学成绩在班上总是垫底。
- The dregs have settled at the bottom of the bottle. 渣滓都沉到瓶底了。
- A convex surface, body, part, or line. 凸面、凸面体、凸面部分或凸线
- Joan of Arc was burnt (alive) at the stake. 圣女贞德在火刑柱上被(活活)烧死。
- Joan of Arc was made a saint in 1920. 1920年,贞德被追封为圣女。
- I fell right to the bottom of the stairs. 我从楼梯上一直摔到楼梯下面。
- The police found a body at the bottom of the lake. 警方在湖底发现了一具尸体。
- His bottom waggle in a funny way when he walk. 他走路时臀部扭来扭去,很可笑。
- The sun appears to move in an arc across the sky. 太阳看起来在天空以弧线运行。