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- apparent angle of friction 表观摩擦角
- apparent angle of internal friction 表观内摩擦角
- Angle of view: With 60 degs. apparent angle of field, the DF and the IOR are the only (moderate) wide angle binoculars in this test. 视角：在本评测中，DF和IOR有60度表现视场，是仅有的广角（中等）望远镜。
- In the absence of friction belted machinery would not be used. 没有摩擦力，皮带传动的机器就无法使用。
- The image shows a wide field of view of 66 degs. apparent angle. 这张图显示这个镜子的表观视场达到66度。
- She hit her knee against the angle of the bed. 她的膝盖撞到床角上了。
- The angle of friction and the angle of repose 二、摩擦角与自锁
- intrinsic internal angle of friction 固有内摩擦角
- There is a great deal of friction between the management and the work force. 劳资双方之间存在大量矛盾。
- One other law of friction should be noted. 摩擦力的另一个定律也应被注意。
- The earth's axis is titled at an angle of about 231. 地轴倾斜成约二百三十一度角。
- The compact faction fractured because of friction. 紧密小宗派由于摩擦破裂了。
- Soon there were other causes of friction. 但很快出现了其它情况，导致了摩擦。
- What is the force of friction acting on the crate. 板箱上受到的摩擦力是多少？
- The angles of a triangle total 180. 三角形的三角之和等于180°。
- The compact faction fractured because of friction . 紧密小宗派由于摩擦破裂了.
- The two roads lie at an angle of about45 degrees. 这两条路交叉成45度角。
- Scientists now believe that some of the force of friction is due to attraction between the molecules of one surface and those of the surface sliding over it. 现在科学家们认为有些摩擦力是由于物体表面的分子和另一物体表面游动的分子之间的吸引力所引起的。
- The angle of projection affects the answer. 抛射角对结果有影响。
- The force of friction affects the speed at which spacecraft can re-enter the earth's atmosphere. 摩擦力能影响航天器返回地球大气层的速度。
