secant

英[\'si:k?nt]
美[\'sik?nt]

基本釋義

adj.
切的,割的,交叉的
n.
割線,正割

實(shí)用例句

The value of the complement of the secant is called the cosecant.

正割函數(shù)的倒數(shù),稱為余割函數(shù)。

辭典例句

A secant is defined as line passing through two points of the curve.

割線的定義是一條通過(guò)曲線上兩點(diǎn)的直線.

辭典例句

This paper mainly deals with the secant method used on stiffness matrix.

主要說(shuō)明割線法在剛度矩陣上的應(yīng)用.

互聯(lián)網(wǎng)

The slope of secant drawn from the origin through the point is the average function.

從原點(diǎn)出發(fā)并連接該點(diǎn)所構(gòu)成的割線的斜率即為曲線的平均函數(shù).

互聯(lián)網(wǎng)

The roots are extracted in the root sections by method of bisection or secant.

采用二分區(qū)間求根法或弦截求根法確定故障點(diǎn).

互聯(lián)網(wǎng)

英英釋義

Noun
  • 1. a straight line that intersects a curve at two or more points

  • 2. ratio of the hypotenuse to the adjacent side of a right-angled triangle

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