Angles of less than 90 degrees are called acute angles.
小于90度的角叫锐角。
| 单词 | acute angle |
| 例句 |
英语例句库
Angles of less than 90 degrees are called acute angles. 小于90度的角叫锐角。 The characteristic of hyphae are regular width and septation with typical branching in acute angle (about 45 degrees) in PAS stain. 病理切片经由PAS染色清楚可见麴菌菌丝，其具有分隔，且分枝呈锐角状，约45度角，为其特徵。 In contrast to prominent ear with underdeveloped antihelix fold, over-convex-antihelix ear reveals a sharp acute angle of antihelix and over-concaved scapha. 摘要相对于“朝风耳”的对耳轮过度平坦且外翻，对耳轮过度前凸则是厉害的对耳轮前凸及舟状部内陷。 声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
原声例句
少儿畅学课堂 An acute angle is one that is less than 90 degrees. 锐角是小于 90 度的角。 Engvid-Adam-课程合辑 Less than 90 degrees it's an " acute angle" , " acute" . 小于90度就是“锐角” ，“锐角” 。 前夜（下） They glided as far as the acute angle of the Rialto and turned back. 他们一直滑到里亚托河的锐角， 然后折返。 十字小溪（下） The hurricane rains fly always at an acute angle, borne outward by the fierce pressure. 飓风雨总是以锐角飞来， 被猛烈的压力带向外。 经济学人（汇总） With your own seat reclining and the tray table pulled right out, you can have the screen open at an acute angle of around 60 degrees. 你把自己的座椅也放倒，拉出小桌板，这样你可以把屏幕打开到60度左右的锐角。 TED-Ed（视频版） Every time you make a cut that reaches an edge, it either makes an acute and an obtuse angle, or two right angles. 每次切割到达边缘时，它要么形成一个锐角和一个钝角， 要么形成两个直角。 哲学问题 If our table is 'really' rectangular, it will look, from almost all points of view, as if it had two acute angles and two obtuse angles. 如果我们的桌子“真的” 是长方形的， 从几乎所有的角度来看， 它看起来都好像有两个锐角和两个钝角。 |
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