公切線的英文怎么說
2012-06-29 06:42
公切線的英文:
common tangent
adj. 普通的;一般的;通常的;通俗的;公共的,共有的;共同的
n. 普通;平民;公共地
- international common
國際公地 - Commonness is happiness.
平凡是福。 - A common danger causes common action
同仇敵愾 - The series uses common components and common interior electronics.
該系列采用普通的元件和內(nèi)部電子器件。 - Common fame is liar
盛名之下,其實難副
n. 正切;直線區(qū)間;突兀的轉(zhuǎn)向;突然轉(zhuǎn)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。 - Arrowheads on the lines indicate the direction in which the tangent is to be drawn
電力線上的箭頭表示所要畫的切線方向。 - Don't fly off at a tangent, we are talking about the money problem.
不要扯別的,我們談的是那筆錢的問題。