secant
英 [ˈsiːkənt]
美
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
- a straight line that intersects a curve at two or more points
双语例句
- At last, an example is given and the secant method is compared with the accurate differential method.
最后，给出了应用实例，并对精确微分法和割线法进行了对比。 - 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。 - 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。 - So the secant modulus from zero stress can not describe the deformation property of the practical rock mass.
因此，从原点计算的割线模量不能反映实际岩体的变形特征。 - Application of Concrete Thin Wall Pipe Pile to the Deep Base Pit Support; Study on Characteristics of Bored Secant Pill Wall in Deep Foundation Support System
混凝土薄壁管桩在深基坑支护中的应用深大基坑混凝土咬合桩支护结构工作性状研究 - 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。 - Modifies temperature-dependent secant coefficients of thermal expansion.
这个命令是设置相关温度的。 - In this paper, the chord secant method is further studied, and then some general forms of chord secant method are obtained.
进一步讨论了弦割法，给出了弦割法的一般形式，相信在方程求根的近似计算中有着重要的作用。 - The pulse envelope we obtained is a hyperbolic secant function of time.
所得脉冲包络为时间的双曲正割函数。