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- A file with a circular cross section,used to file the inside of holes. 有圆形横截面的锉刀,用来锉洞孔内部。
- You are a novice car driver. Let's steer clear of the circular cross road. 你刚学会开车, 咱们绕开环形交叉路走。
- It was found that fibers of circular cross section produce greater cohesion in webs and slivers than do trilobal fibers. 圆形横截面纤维在棉网和棉条中,比三叶形横截面纤维能产生较大的粘着作用。
- TBM )A tunnel boring machine ( TBM ) is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata. 全断面隧道鉆掘机是一种被用来挖掘隧道的机器,他穿越不同的土层及石层用一个圆形的部分穿越。
- The equilibrium and stability of an elastic rod with circular cross section under the constraint of a cylinder is discussed. 摘要讨论受圆柱面约束的圆截面弹性杆的平衡与稳定性。
- Consider a closed string (a loop) located on a cylindrically shaped space, whose circular cross section represents one finite extra dimension. 考虑一条闭弦(一个圈圈),位于一个圆柱形的空间中,而圆柱截面的圆周就表示一个有限的额外维度。
- Shaped like a cone extending into space, the umbra has a circular cross section that can be most easily seen during a lunar eclipse. 本影就像一个圆锥一样延伸在空间中,当月食发生时,它很容易被看到。
- The influencing factors of coal arch camber in planomural coal bin and coal drop pipe with rectangular or circular cross section during coal drop are studied theoretically. 摘要对落煤过程中平壁煤仓及截面形状分别为矩形、圆形的落煤管起拱的影响因素进行理论研究。
- multi-sides and circular cross sections 圆形和多边形截面
- We can compute the circular area with radius. 我们能用半径计算出圆的面积。
- It is rash to cross the street without looking both ways. 不朝两边看看就穿马路是莽撞的。
- PLANAR VIBRATIONS OF A THIN ELASTIC ROD WITH CIRCULAR CROSS SECTION 圆截面弹性细杆的平面振动
- Cross and angry words in family grate upon the ear. 不高兴与生气的话在一个家庭里令人不愉快。
- The full moon has a circular form. 满月呈圆形。
- A mule is a cross between a horse and an ass. 骡是马和驴交配而生的杂种。
- The Red Cross dealt out food to hungry soldiers. 红十字会把食物分发给饥饿的士兵。
- I'm not satisfied with his circular explanation. 我不满意他拐弯抹角的解释。
- The full moon has a circular shape. 满月呈圆形。
- The organization issues a circular every month. 该组织每月发一份通告。