1) Gradient field integral
梯度场积分
2) integrated gradient method
积分梯度法
1.
In a cylinderical coordinate system,integrated gradient method is an effective discretization for equations of Lagrangian hydrodynamics.
在二维柱坐标系下Lagrange流体力学的计算中,积分梯度法是动量方程的一种有效离散方法。
3) analysis of grad field
梯度场分析
4) discrete gradient integration method
离散梯度积分法
1.
A discrete gradient integration method for generalized Hamilton systems;
广义Hamilton(控制)系统的离散梯度积分法
5) HGMS
高梯度磁场分选
1.
This paper briefly describes some theoretical investigations on high gradient magnetic separation(HGMS), and especially examines the research results of minerals-coal in magnetic properties, as well as the possibilites of high sulphur coals desulfurization by HGMS methods in China.
本文阐述了高梯度磁场分选(HGMS)的理论基础;着重分析了煤系矿物磁性质的研究结果和我国高硫煤进行高梯度磁场脱硫的工艺可行性,并在此基础上讨论实现煤的高梯度磁场脱硫的技术途径。
2.
Changes of clay mineral association after HGMS for main zonal soils in central and southern China were investigated by means of XRD and chemical analytic methods.
以我国中南地区几种主要地带性土壤为材料，比较了物理、化学方法的浓缩效果，结合Ｘ－射线分析，探讨了高梯度磁场分选（ＨＧＭＳ）后土壤胶体的矿物类型、氧化铁种类的变化。
6) sedimentation gradient
沉积梯度
补充资料：梯度场
梯度场
gradient fieU
。‘胡L岁娜111.吐加目;印a及.eRT.此no月el 同位势场(加切创反ld).
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