1) the SMF branch-cut
SMF支割线积分
1.
According to Kexi rule,the SMF branch-cut integral path and the vertical integral path and calculated the head waves and mode waves are chosen.
运用准弹性地层下的点声源裸眼井模型,分别采用SMF支割线积分围道和竖直路径积分围道,用科希定理计算了分波(首波、横波及模式波),并同时用实轴积分法计算了全波。
2) secant integral
割线积分
1.
By means of the theory elastic wave, this paper demonstrates direct field's being offset under fluidfluid 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。
3) vertical branch cut integration
垂直割线积分
4) cutline of component
支割线
1.
For clarifying the relation between single valued component of multiform function and cutline of component and for easily determining the changed quantity of argument,an example is analysed to show that there is a certain relation between the division of multiform function and the selection of the cutline of component.
为了阐明多值函数的单值支与支割线的关系和容易地确定多值函数的幅角改变量，通过对一道例题的剖析，指出多值函数的单值支的分法与支割线的选法有关，并给出了一种简单、实用的确定多值函数幅角改变量的几何方法。
5) branch cutting
支路分割
1.
A kind of parallel algorithm based on branch cutting is adopted from the point of web cutting.
从网络分割的角度出发,采用基于支路分割的并行算法,以分割支路两端的电压为交接变量,将分割支路两端的节点看作有注入电流的节点,通过迭代最终实现并行计算。
6) branch-and-cut
分支-切割
1.
Framework and convergence of branch-and-cut algorithms;
分支-切割法的框架及收敛性
2.
In this paper, we analyze the methods from two aspects, cutting planes and branching on the basis of branch-and-cut algorithms.
在解决各类整数规划问题时,分支-切割法是一个非常成功的方法,并且它能保证给出一个最优解。
补充资料：割线
通过圆周或其他曲线上任意两点的直线。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条