巨大变化

Great changes have taken place in my home town .

我的家乡发生了巨大变化。

Great changes have taken place in the last two years.

过去的两年中发生了巨大变化。

Great changes have taken place in the last few years.

这几年发生了巨大变化。

We have witnessed tremendous changes in the city where you can find interchange and expressways here and there.

我们亲眼目睹了这座城市的巨大变化，在那里你可以看对到处是立交和高速路。

Since the 1990s, China on the establishment of a socialist market economic system project cost management mode of a useful exploration, To adapt to the new situation, a new project inventory valuation model.

在很长一段时间内工程建设概预算定额管理制度曾经对工程造价的确定和控制起过积极有效的作用，但进入市场经济后，我国的政治、经济形势发生了巨大变化，经济体制改革、对外经济开放与国际经济的接轨，使概预算定额管理制度与市场经济的发展越来越不相适应。

This further adds the lawfulness in economic viewpoint.

这样的巨大变化，无疑对传统的版权保护体系带来强烈冲击。

Yancey and some of his brothers begged Ed Yancey to leave the family land untouched.

但这一个风景在2006年发生了巨大变化。现在燕西路被风车包围。

In the United States, lime use has changed dramatically.

在美国，石灰的用途已发生了巨大变化。

We are living and working conditions are also experiencing tremendous changes in 30 years.

我们的生活和工作条件也正经历着60年来的巨大变化。

With the advancement of technology and the development of economy, great change has taken place in market environment.

随着科技进步和经济发展，市场环境发生了巨大变化。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。