记作业>英语词典>secant翻译和用法

secant

英 [ˈsiːkənt]

adj.  分[交]割的; (横)切的
n.  割线; 正割

复数:secants 

英英释义

noun

  • ratio of the hypotenuse to the adjacent side of a right-angled triangle
      Synonym:sec
    1. a straight line that intersects a curve at two or more points

      双语例句

      • Spacings between anticlinal crests and synclinal troughs in the member tend to be equal in some series of folds. A new damping estimation method, the secant line method, was presented, that is based on the distance of neighbor peaks and valley of oscillation.
        岩层中的背斜峰和向斜谷之间的距离趋于相等。提出利用相邻波峰和波谷之间距离估计阻尼比的割线方法。
      • The calculating method of final settlement is modified with secant modulus.
        通过引入割线模量,改进了最终沉降量计算方法。
      • By means of the theory elastic wave, this paper demonstrates direct field's being offset under fluid-fluid matrix by secant integral in well.
        本文利用弹性波理论对流体&流体模型下直接场被井内流体割线积分抵消进行了证明。
      • The secant modulus of soil is usually larger than the tangent one, but the value of differences decreases with the increasing strain.
        土体割线模量值大于切线模量值,其差值随应变的增加逐渐减小;
      • According to the nodal admittance equation, the analysis of steady state performance of self excited induction generators is carried out by using the secant method.
        依据等效电路的节点导纳方程,采用弦截法分析了自励感应发电机的稳态特性。
      • Analysis of earth pressure of the secant piles support structure
        咬合桩支护结构侧向土压力的试验研究
      • High quality natural fiber blended yarns are obtained through blended spinning of secant slenderized wool and mercerized cotton under certain proportion.
        介绍了自主研发的拉伸羊毛与丝光棉条加工、纤维性能以及混纺纱线的加工技术。
      • The secant rigidity is used for the are-length method to solve the nonlinear finite elements problems.
        将割线刚度引入弧长法进行计算,以求解非线性有限元问题。
      • Modifies temperature-dependent secant coefficients of thermal expansion.
        这个命令是设置相关温度的。
      • Value of the complement of the secant, called the cosecant.
        正割函数的倒数,称为余割函数。