您要查找的是不是：
- A joint, such as the elbow, in which a convex part of one bone fits into a concave part of another, allowing motion in only one plane. 屈戌关节,绞链关节：屈戌关节（如肘），一块骨的凸出部分与另一块骨的凹进部分吻合，可以允许在一个水平面中运动
- The contractile interior core pulling mould structure was designed for the molding of the concave part of inner side of outer casing of flow meter. 摘要为成型流量计外壳内侧凹进部分，设计了收缩内抽芯模具结构。
- Sediment deposition has resulted from unidirectional currents in the upper convex section, and storm-generated oscillatory currents in the lower concave part. 沉积物是由于上凸剖面上单方向水流和下凹剖面上风暴成因的震荡水流的影响沉积而成的。
- It modified some terms of the initial formula, which made the snake model not only precisely extract the edge of the protruding object in images but also approach to the concave part of the edge. 通过调整原始公式的一些参数使得该模型不但能精确地提取图像中的凸形物体的边缘，而且能够接近边缘的凹陷处；
- Place the most convex part of the stimulator insole against the most concave part of the foot and cut away the extra part of the insole along the closest dotted line to fit your foot. 广场的最凸的一部分，对刺激鞋垫最凹的一部分，脚和截额外的部分鞋垫沿虚线最接近适合您的脚。
- Calculation for concave part of self unloading ship bottom conveyer 自卸船底舱皮带输送机凹弧段计算
- It's sad that we have to part company with them. 很遗憾我们要与他们分别了。
- 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
- Do not part with the shares on any account. 无论如何不要放弃这些股票。
- A part of this urgent task was allotted to us. 这项紧急任务的一部分分给了我们。
- If everyone does his part, the project will surely be a success. 如果大家都尽责，这个项目肯定会成功。
- My inn had once been a part of an ancient ecclesiastical house. 我的客栈曾经是一个古老教会的房子的一部分。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- The astronaut accepted danger was part of the job. 太空人承认他们的工作中包含著危险。
- This piece of glass seems to be part of a lamp. 这片玻璃似乎是一盏灯的一部分。
- He salted away part of his wages each month. 他每月把工资的一部分储存起来。
- Misty weather prevails in this part of the country. 该国的这一地区天气多雾。
- That part of the epidermis on his hand is damaged. 他手上那块表皮受到损伤。
- 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。
