resistivity gradient

常见例句

In this paper, a finite-difference calculus of gradient array resistivity forward problem on two-dimentional irregular topography is developed.
本文提出了一种求解二维不平地形条件下中梯装置电阻率法正演问题的有限差分算法。
The 3D resistivity inversion using the conjugate gradient(CG) method has been developed in recent years and has many problems that remain to be studied.
利用共轭梯度方法的电阻率三维反演是近几年才发展起来的，尚有诸多问题有待探讨。
The underground fractured zone position is identified in the work site of Xiameng Meijing park by use of transversal middle gradient electrical resistivity method.
本文应用横向中梯电阻率法，查明了厦门美景花园工地地下破碎带的位置。