But when she calculates these slopes using the tried and true formula " rise over run, " a most curious thing happens.
但是,当她使用久经考验的真实公式“上升超过运行”来计算这些斜率时,一件最奇怪的事情发生了。
单词 | Rise over run |
释义 |
Rise over run
原声例句
TED-Ed(视频版) But when she calculates these slopes using the tried and true formula " rise over run, " a most curious thing happens. 但是,当她使用久经考验的真实公式“上升超过运行”来计算这些斜率时,一件最奇怪的事情发生了。
中文百科
斜率 Slope(重定向自Rise over run)
![]() ![]() ![]() 斜率用来量度斜坡的斜度。在数学上,直线的斜率任何一处皆相等,它是直线的倾斜程度的量度。透过代数和几何,可以计算出直线的斜率;曲在线某点的切线斜率则反映了此曲线的变量在此点处的变化的快慢程度。运用微积分可计算出曲线中的任一点的切线斜率。直线的斜率的概念等同土木工程和地理的坡度。
英语百科
Slope 斜率(重定向自Rise over run)
![]() ![]() ![]() ![]() In mathematics, the slope or gradient of a line is a number that describes both the direction and the steepness of the line. Slope is often denoted by the letter m; there is no clear answer to the question why the letter m is used for slope, but it might be from the "m for multiple" in the equation of a straight line "y = mx + c". |
随便看 |
|
英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。