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- Non-standard Design for Concave Curvature Radius of Belt Conveyor 带式输送机凹弧段曲率半径的非标设计
- concave curvature 凹曲度
- His figure looks very funny in the concave mirror. 他的样子在凹镜里显得非常可笑。
- An indented or concave surface or area. 凹陷,洼地凹的表面或地区
- Having greater curvature on the concave side than on the convex side.Used of a lens. 凹凸的凹面曲率大于凸面曲率的。用于指透镜
- Having greater curvature on the convex side than on the concave side.Used of a lens. 凸凹的凸面比凹面曲度更大的。用来指透镜
- Just as a double convex lens enlarges, so a double concave lens reduces. 正象双凸透镜可以放大那样,双凹透镜也可以缩小。
- Such curvature has no effect on wettability. 这种曲度对润湿性并无影响。
- Having a form or curvature suggestive of a lyre. 象里拉琴的外形和曲线类似里拉琴的
- The condition of such a curvature of the legs. 弓形腿弓形腿的状态
- A concave molding with a cross section that approximates a quarter circle. 飞檐的凹圆线脚截面近于九十度弧的凹线脚
- A depression similar to that in a shallow concave container for food. 凹形,凹面与浅的凹型盛食物的容器相似的凹处
- The indifference curve had no curvature at all. 无差异曲线根本没有弯度。
- The palm of one's hand is slightly concave. 人的手掌是微凹的。
- A concave surface, structure, or line. 凹面、凹形结构、或凹线
- The curvature of the spine was astonishing. 他的脊梁弯曲得怕人。
- Concave on both surfaces;biconcave.Used of a lens. 双面均凹进的;双凹的。用于指透镜
- Concave on one side and convex on the other. 一面凹进一面凸起的
- Convex on one side and concave on the other. 凸凹的一面凸一面凹的
- To the excellent concave and convex carving skill. 碑上的阴阳刻。