查询词典 map-making

ABSTRACT Vehicle location technology and principle of map-matching algorithm is introduced,a point-based map-matching algorithm is presented.

摘 要 介绍了汽车多媒体系统中的车辆定位技术，着重叙述了地图匹配算法的原理。

Now, after you have defined all the anchor-map entries, you end the anchor-map definition with a call to the macro END_ANCHOR_MAP.

现在，在你定义所有的锚映射项，您结束，以宏观END_ANCHOR_MAP呼叫锚地图清晰度。

Through comparison with magnetogram and with extrapolated magnetic field line, we found that the map of circularly polarized radiation present a kind of longitudinal magnetogram and the intensity map corresponds to magnetic loops.

通过与怀柔光球磁场以及外推的磁力线的对比，发现射电圆偏振辐射强度代表一种纵向磁场结构，而射电总辐射强度与磁环有对应关系。

One is a map of Chinese and the other is a map of the world.

一个是中国地图，一个是世界地图。

This paper focuses on the job of building a practical program of map geocoding based on analysis of satellite SAR image. Map geocoding is one of procedures in post-processing of satellite SAR image.

为了使地理编码的过程成为一个流程，一个可以产生数据产品的处理过程，本文在分析和研究星载SAR图象地理编码的基础上，把重点放在建立一个实用的地理编码程序的工作上。

Affected by the deformation of maps, the accuracy of map data is also changed. Therefore, how to select a suitable map projection is an important subject.

受到地图变形的影响，地图资料的正确性则发生变化，因此如何选择适合的投影是极重要的课题。

As an important part of GIS platform, spatial reference system includes coordinate transformation and map projection, also named as Map projection transformation system.

GIS中的空间参照系统是GIS平台中的重要组成部分，内容包括各种坐标系统的转换和地图投影，故也称为投影变换系统。

This paper systemically elaborates map projection and map projective transformation.

1引言如何将地球空间信息通过一种数据交换表现在平面中，是地图投影研究的范畴。

Furthermore the computer implementation process and some key topics including map projection system, map projection parameters, algorithm optimization and error computation and control in the transformation process are discussed in this paper.

以此为基础，具体探讨了地图投影变换计算机实现的主要过程，讨论了地图投影体系、投影参数、算法优化和误差控制等投影变换计算机实现中的关键问题

A map projection in which quadrilaterals formed by meridians and parallels have an area on the map proportional to their area on the globe.

由子午线形成四边形并且把地球上的领域相应的投射在地图上形成的地图投影图。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。