例文
- AveRaComp gives a simple form ( via five-point cells, without differential calculus ) to represent map distortions.
- In 1958 the Soviet Union launched the Soviet Map Distortion Policy which resulted in the thinning and distortion of detail in all unclassified maps.
- The new system needed to satisfy various criteria : GPS compatibility, map distortion for the whole island of Ireland had to be minimal, it was to be conformal and backward compatible with existing mapping.