tangent是什么意思_tangent怎么读_音标ˈtændʒənt

tangent是什么意思

音标:英 [ˈtændʒənt]美 [ˈtændʒənt]

a. 接触的, 正切的, 离题的切线, 正切

a straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point
ratio of the opposite to the adjacent side of a right-angled triangle

tangent的用法和例句：

1. First, you're gonna need to find out the tangent of 25 before we can figure out the tangent of 60.

首先 你要列出正切二十五度的等式 然后再算正切六十度

2. We didn't have to that was clearly a tangent.

不必投票 你明显是带偏话题了

3. Sheldon, I vote that is not a tangent.

谢尔顿 我投票这不是带偏题

4. But that should get 'em off this tangent.

但这应该足以让他们放下这事了

5. Save yourself wasting time on that tangent.

别在这个切口上浪费时间了

6. I didn't forget. I was just working on a tangent.

我没忘记 我只是想切换到另一条故事线上

7. Four passing directly into the wall in a correlating tangent.

四发沿一条连贯的线打进墙里

8. We both agree that cosinebased equations are much more challenging than tangents.

我们都认为cos的算式 比tan算式更加难

9. I'm gonna pretend that this conversation didn't take this tangent, and instead focus on something relevant the debate you are losing.

我就假装这段对话没有跑题 来聊聊正事 你快输掉的辩论

10. Well, if we're dealing with a tangent timeline and we are able to send her back, then nothing she knows will matter.

如果时间线是相切的 我们又有办法把她送回去的话 那不管她知道什么都没关系