secant

音標(biāo)發(fā)音

• 英式音標(biāo) ['si?k(?)nt; 'sek-]
• 美式音標(biāo) [?si?.k?nt]
• 國(guó)際音標(biāo) ['si:k?nt, -k?nt]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• adj.割的；切的；交差的
• n.割線(xiàn)；正切

同根派生

• secant相關(guān)詞

英漢例句

• The value of the complement of the secant is called the cosecant.
  正割函數(shù)的倒數(shù)，稱(chēng)為余割函數(shù)。
• A secant is defined as line passing through two points of the curve.
  割線(xiàn)的定義是一條通過(guò)曲線(xiàn)上兩點(diǎn)的直線(xiàn).
• This paper mainly deals with the secant method used on stiffness matrix.
  主要說(shuō)明割線(xiàn)法在剛度矩陣上的應(yīng)用.
• The value of the complement of the secant is called the cosecant.
  正割函數(shù)的倒數(shù)，稱(chēng)為余割函數(shù)。
• A secant is defined as line passing through two points of the curve.
  割線(xiàn)的定義是一條通過(guò)曲線(xiàn)上兩點(diǎn)的直線(xiàn).

• secant更多例句

詞組短語(yǔ)

短語(yǔ)

• secant line [數(shù)]割線(xiàn)
• secant modulus 正割模數(shù);割線(xiàn)模量;本構(gòu)模型;割線(xiàn)模數(shù)
• Inverse Secant 反正割
• Heel Secant 跟剖面線(xiàn)
• symmetrical secant 對(duì)稱(chēng)割線(xiàn)

• secant更多詞組

英英字典

劍橋英英字典

• in a triangle that has one angle of 90°, the ratio of the hypotenuse (= the length of the side opposite the 90° angle) to the length of the side next to an angle less than 90°

柯林斯英英字典

• (of an angle) a trigonometric function that in a right-angled triangle is the ratio of the length of the hypotenuse to that of the adjacent side the reciprocal of cosine ( abbr: sec)

• secant劍橋字典
• secant柯林斯字典

專(zhuān)業(yè)釋義

地球科學(xué)

• 割線(xiàn)

  So the secant modulus from zero stress can not describe the deformation property of the practical rock mass.
  因此，從原點(diǎn)計(jì)算的割線(xiàn)模量不能反映實(shí)際巖體的變形特征。

  數(shù)學(xué)

• 割線(xiàn)
• 正割

計(jì)算機(jī)科學(xué)技術(shù)

• 正切
• 正割
• 切割
• 割線(xiàn)

機(jī)械工程

• 正割