大家都搜：
区域梯度
1、gradient vector───[数]梯度向量
2、gradient equation───梯度方程
3、gradient───n.梯度，陡度;（温度、气压等）；倾斜度，坡度;变化率，梯度变化曲线；adj.倾斜的;步行的，能步行的
4、regional director───区域主管
5、gradient css───渐变css
6、regional manager───地区经理；区域经理
7、regional center───区域电话中心局，区域中心
8、biconjugate gradient───双共轭梯度
9、regional centers───区域中心
1、The existence of the stickiness of regional gradient process induced the difference of economic level between the east and west expanded.───梯度推移粘性的存在导致我国东西部地区经济水平差异的扩大。
2、the sense of economics, Nanchang is an ideal area for gradient transfer of regional industries in the world and the developed areas along the east coast.───经济学意义上看，南昌已成为国际和东部沿海发达地区产业梯度转移的理想地区。
3、it can realize regional gradient of regional economy .───实现区域经济梯度转移；
4、In this paper, we will use spatial econometric analysis and static comparison analysis methods to study on the regional spatial impact and time gradient changes of Beijing-Shanghai Railway.───本文采用空间计量分析和比较静态分析的方法，研究京沪铁路对沿线区域空间结构的影响以及这种影响的时间梯度变化。
5、There are so many factors which caused the stickiness of regional gradient process, including historical, practical and potential factors.───造成我国区域梯度推移粘性的因素很多，既有历史的因素，又有现实的因素还有潜在的因素。
6、start with historical analysis, this paper demonstrates that the essence of the process of Chinese regional pocily is the increase of regional policy gradient.───本文从历史分析入手，用大量事实证明了中国区域政策演变的实质就是倾斜度的提高。