mapping

mapping

['mæpiŋ]

n.绘图, [数]映象
动词map的现在分词形式

例句与用法：

A mapping of one space onto another or onto itself.

变换一个空间与另一个空间或自身的一一对应

A point, line, or surface used as a reference, as in surveying, mapping, or geology.

资料用作参考的点、线或面，如在调查、制图或地理中

The technique of mapping a region or district.

地志学绘制地区地图或行政区地图的技术

The province boundaries are marked in with a fine mapping pen.

省区界限是用很细的绘图笔加画在地图上的。

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n.

1. 绘图, 制图

2. 【数】映象; 映射