pattern conversion

The landscape pattern dynamics after conversion of cropland to forest project in Xichang area was analyzed by using the TM multispectrum remote sensing of 1996 and 2004. The results indicated that the area of the main landscape types had an area change.

利用西昌市1996和2004年2期TM影像数据，对西昌地区实施退耕还林工程以来的景观格局变化进行分析。

The imformation service for enterprise production and scientific research in Technical Information Center of Panzhihua Iron and Steel Research Institute was briefly introduced based on the working position, service pattern and conversion of service content under new situation in the paper.

介绍了攀钢钢研院科技信息中心在面临当前新的形势下，如何通过对中心职能定位、信息服务方式、信息服务内容的转换，为企业生产、科研作好信息服务方面的工作实践。

Compared to the conventional methods of the integer conversion, the new methods reduce the subjective effect of the channel error pattern in the received pictures.

与通常的取整方式相比，新的取整方式可以减小接收图象中信道误码图案的主观影响。

The pattern preparing system for three-level tufting machine is introduced, including pattern design and pattern conversion.

介绍了三圈高地毯簇绒机的花型准备系统, 包括花型设计和花型转换两大部分.

Getting geographic cognition from non-structural spatial description, transforming formal geography knowledge into customary natural language form, all of this is important pattern for conversion geographic information.

从非结构化的空间描述中获取地理认知，和将形式化的地理知识转换为习惯的自然语言形式，这是地理信息转换的重要模式。