1.
(architecture) forming or resembling an arch.
（建筑学）形成弧线的或似弧形的。
2.
To hit a ball in a high arc.
抛高球扔一个高弧形的球
3.
A ball hit, thrown, or propelled in a high arc.
高球被击、推或抛成一个高弧形的球
4.
moving in a wide curve.
大幅度弧线形运动的。
5.
The rainbow formed a beautiful arc in the sky.
虹在天上成美丽的弧形.。
6.
I like the rounded edges of the table.
我喜欢桌子的弧形桌缘。
7.
The stars that arc across the sky.
在天空中弧形运动的星
8.
Position as for a curved seam manipulation the outer (convex) shape onto the concave.
弧形缝操作法,凸形的放在凹形的上面。
9.
curved restraining shoe
弧形制动器,弧形制动闸
10.
For curved slot seams, both sides of the seam must be faced and underlay follows the same curve.
弧形嵌条缝,缝的两边必须对称,垫层的弧度相等。
11.
Welding deformation of arc gates and control of primary dimensions
弧形闸门焊接变形及主要尺寸的控制
12.
The Formation and Variation of Striated Marks on the Magazine s Curve Part;
谈弹匣弧形部擦划痕迹的形成及变化
13.
a spherical polygon formed by the arcs of 3 great circles.
由三个大圆的一些弧线所形成的球形多边形。
14.
The distance in the arc complex for the three holed sphere
带有三个洞的球面的弧复形中的距离
15.
an angle formed at the intersection of the arcs of two great circles.
由两个大圆的弧相交而形成的角。
16.
Design of Trapezoid Spline Hob and Its Addendum Arc
梯形花键滚刀及其齿顶圆弧的设计
17.
heat transfer to the anode in free burning arcs.
热量以持续的电弧形式传到了正极。
18.
The trees arched over the river.
这些树的枝叶成圆弧形, 遮覆河上。