- Whether it’s a face with strikingly lean bone structure, a tall rectangular building, or something written in Arabic script, anything that is characterized by sharp angles can be described as angular.
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- adj. [生物] 有角的；生硬的，笨拙的；瘦削的
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1. I add angular momentum in this direction and you see that here.
我在这个方向加入了角动量,你们可以在这看到。
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2. When I do that, I apply, I add angular momentum in this direction.
当我这样做的的是，我将角动量,加到这个方向。
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3. So, for two skaters of the same mass rotating at the same speed, the one with its mass more extended in space will have the greater angular momentum.
因此，对于以相同速度旋转的两个同质量选手来说，肢体在空间中更为外扩的那个选手将具备更大的角动量。
- angular (adj.) 1590s, "having an angle or angles, pointy," from Latin angularis "having corners or angles," from angulus "angle, corner" (see angle (n.)). Earlier in an astrological sense, "occupying a cardinal point of the zodiac" (late 14c.). Angulous "having many corners" is from mid-15c. Angular as "measured by an angle" is from 1670s, hence angular motion "motion of a body which moves around a fixed point."
an·gu·lar / ˈæŋɡjələ(r) ; NAmE ˈæŋɡjələr / adjective 1 (of a person 人 ) thin and without much flesh so that the bones are noticeable 瘦骨嶙峋的；骨瘦如柴的 ◆ an angular face 瘦削的脸 ◆ a tall angular woman 又高又瘦的女人 2 having angles or sharp corners 有棱角的；有尖角的 ◆ a design of large angular shapes 大棱角形的图案 an·gu·lar / ˈæŋɡjələ(r) ; NAmE ˈæŋɡjələr /
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