单词secant
n.: 割线；【数】正割
adj.: 分[交]割的；(横)切的
网络: 正割函数；正切；交叉的
分[交]割的;(横)切的,交叉的
【数学】正割;割线
〔数〕正割,交叉的
复数：secants
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；
A: the sewing machine in each of the lock when you have finished a book a week to idle, and secant.
答：锁线机每锁完一本时要空转一周，并进行割线。
If by 1956 as a time secant , literature criticism in 17"s are divided into two parts that undertake but for differences.
而如果以1956年作为一条分割线的话，十七年的文学批评又被分成了两段相互承接却又有所不同的两个阶段。
The main blade and the blade angle secant angle precision instrument by the visual display.
主锯片及割线锯片倾角由精密角度仪直观显示。
contractor shall check and confirm the limit of secant piles or foundation and retaining walls with neighbours" plot.
与临近地块相接之钻孔咬合桩、基础、及挡土墙的界限，承包商应检查并确认。
The secant of the complement of a directed angle or arc.
余割有向角的余角或弧的余割
This study also points out the shortcomings, hope to play a guiding role of the Secant Piles technology application in Xi"an area.
同时指出了本文研究工作不足之处，希望能为钻孔咬合桩工艺在西安地区的应用起到一定的指导作用。
Secant modulus method (SMM) is a new method to calculate foundation settlement in recent years.
割线模量法是近几年获得青睐的计算地基沉降的新方法。
Both the tangential modulus and secant modulus are exponential with axial strain.
松散岩块的切线模量和割线模量均与轴向应变呈指数相关性。
The secant modulus is linear with axial stress.
而其割线模量与轴向应力则呈线性关系；