tangent的中文翻译是什么意思
tangent
n. <数>正切; 突然转移话题; 突兀的转向; （铁路或道路的）直线区间
tangent的柯林斯释义
N-COUNT切线
A tangent is a line that touches the edge of a curve or circle at one point, but does not cross it.
PHRASE突然偏离原来的思路;突然离题
If someone goes off at a tangent, they start saying or doing something that is not directly connected with what they were saying or doing before.
The conversation went off at a tangent.
交谈突然偏离了正题。
tangent的英文释义
Noun
1. a straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point
2. ratio of the opposite to the adjacent side of a right-angled triangle
tangent的场景例句
Construct an animation showing the tangent sweeping out the interior of astroid.
建构一动态绘图:展示星状线的切线所有扫掠过的内部轨迹.
Compressing air expands in nozzle, and then enters into vortex tube in the tangent line direction.
工作时压缩气体在喷嘴内膨胀, 然后以很高的速度沿切线方向进入涡流管.
Now stick to the point. Let's not fly off at a tangent as we did last week.
请紧扣要点,不要像上星期那样扯到题外.
Does the Cross Member remain tangent to the Vertical Member?
水平交叉部分是否和垂直部分保持相切?
The troughs of stator were radial. The troughs of rotor were tangent of basis circle.
这种均质机的主要特点是定子槽道沿着径向开设,转子槽道沿着基圆的切向开设.