切點的英文怎么說
2012-07-04 07:49
切點的英文:
point of tangency
tangent point
- Cut yourself some pineapple.
你自己切點菠蘿吃吧.
n. 點;標點;要點;尖端;得分
v. 削尖;指向;加標點于;表明
- That is not the point in question.
那不是要考慮的要點。 - orientation point
方位點 - A score made on a try for a point or points after a touchdown.
觸地得分在觸地后再次發(fā)球所得的一分或幾分
n. 接觸
n. 正切;直線區(qū)間;突兀的轉向;突然轉移話題
- The direction is tangent to the trajectory.
方向就是軌道的切線方向。 - The tangent is a relatively important concept in trigonometry.
- The graph of a concave function is always below its tangent.
一個凹函數(shù)的圖象總在它的切線的下方。