The greater the vertical maximumgradient is, the more powerful its capability to block vertical heat diffusion from upper water layer to deep water layer.
温度垂直梯度越大,它在垂直方向上阻碍上层海水的热量往深层扩散的能力就越强。
2
A maximumgradient tracing and rotation transformation approach is presented in this paper. It is used for extracting linear feature from magnetic and gravity data.
本文介绍一种最大梯度追踪和旋转变换方法,可用于重磁数字图像特征线自动提取。
3
The traditional MGD (maximumgradient difference) algorithm based on the order of the image pixels matrix has the shortcomings of the large operation measure and long-time running.