Solid geometry has enabled astronomers to calculate the positions of the heavenly bodies______ to one another.

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问题 Solid geometry has enabled astronomers to calculate the positions of the heavenly bodies______ to one another.

选项 A、absolute
B、relative
C、comparative
D、contrastive

答案B

解析 这也是一道词义辨析题,relative 用作形容词adj,表示相对的:比较的:(与to连用)关于……的:有关……的”,表示与另一物相对的,如:After his troubles,he’s now in relative comfort.困境过后,他现在比较舒服了。absolute adj.意为“绝对的:完全的:无条件的:确实的:实在的:真正的”等等。comparative adj.表示“比较的:比较研究的”。contrastive adj 意为“对比的”。本句意为:立体几何学使天文学家能计算天体的相对位
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