1) curve intersection method
曲线交会法
1.
e curve intersection method and finite element method (FEM).
结合(复合)土工膜的受力特性,分别论述了曲线交会法和有限元法选择(复合)土工膜的两种计算方法。
2.
Based on the curve intersection method for the thickness calculation of composite geomembrane, the secant modulus iteration method and the finite element stress-strain curve method are put forward for determination of the thickness of composite geomembrane, and the basic principle and calculation procedure of the two methods are introduced.
在复合土工膜厚度设计曲线交会法的基础上提出了确定复合土工膜厚度的割线模量迭代法和有限元曲线应力应变法,并介绍了这两种方法的基本原理和计算思路,给出了用有限元曲线应力应变法选择复合土工膜的实例。
3.
The composite geomembrane is a reliable impermeable material and curve intersection method is the most simplest and convenient and the commonest method to calculate the thickness of the composite geomembrane.
目前在确定土工膜厚度时,曲线交会法是一种最简便,最常用的方法。
2) plane curve calculation method
交点曲线计算法
3) directional radial intersection method
方位射线交会法
1.
The paper discussed the method of setting out transition curve route with directional radial intersection method,then three specific mathematics methods:approaching,iteration,bisection and precision analysis are given.
就方位射线交会法放样缓和曲线段线路的方法进行了讨论,给出了逼近法、迭代法、二分法三种求解该问题的具体数学处理方法及精度分析。
4) intersection curve
交接曲线
1.
The forming of the intersection curve and surface of the rectangular section double focus dissymmetric shoulder of packaging machines was analyzed and the mathematical models of shoulder of curve of surface and its edge were established.
研究了矩形管双焦点不对称翻领成型器领口交接曲线和曲面的形成,建立了矩形管双焦点不对称翻领成型器的肩曲面及其边界曲线的数学模型,给出了其高度与其它参数的关系式,为矩形管双焦点不对称翻领成型器的CAD/CAM提供了数学理论依据。
2.
The mathematics models of intersection curve and surface of shoulder were established.
提出了用两个传统圆形截面翻领成型器进行组合的制作方法,并给出了圆形偏置翻领成型器的交接曲线及边界曲线方程,建立了数学模型。
5) Hybrid Curve
杂交曲线
6) Computation of intersection
曲线求交
补充资料：校准试样法和固定曲线法
分子式：
CAS号：
性质：又称校准试样法和固定曲线法。进行发射光谱定量分析时，由于光源不稳定或试样中存在伴生元素，使校准曲线产生平行移动。可用控制试样和分析试样一起摄谱，检查校准曲线位置有无移动，它是校正的一种快速方法。
CAS号：
性质：又称校准试样法和固定曲线法。进行发射光谱定量分析时，由于光源不稳定或试样中存在伴生元素，使校准曲线产生平行移动。可用控制试样和分析试样一起摄谱，检查校准曲线位置有无移动，它是校正的一种快速方法。
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