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meridian
释义
meridian
Encyclopedia
工学
参考椭球
释
meridian
子午圈
地平坐标系或赤道坐标系中的大圆,即在地平坐标系中经过北天极的地平经圈,或在赤道坐标系中经过天顶的赤经圈。
Physics
交叉学科
天体物理学
meridian
子午圈
meridian
子午线,子午圈
Mathematics
meridian
经线,子午线
Astronomy
meridian
1、子午圈; 2、子午线
随便看
theory of national liberation movement
theory of national salvation through the development of agriculture,industry and commerce
theory of natural inspiration
theory of natural law
theory of natural selection
theory of nature and principle
theory of network
theory of network development
theory of network flow
theory of New Empire
theory of new social defense
theory of non-essentials and fundamentals
theory of non-existent effect
theory of normative behavior
theory of nucleosynthesis
theory of numbers
theory of numerations
theory of nutrient returns
theory of objective attribution
theory of obstructions
theory of oil gas formation
theory of oil-gas formation
theory of ominant structural plane
theory of open and peaceful mind
theory of opera conception
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