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Meridian Circle
释义
Meridian Circle
Encyclopedia
理学
天球坐标系
释
Meridian Circle
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。又称南北圈。
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ceramic forming process
ceramic forming tools
ceramic fuel
ceramic glossiness
ceramic jar painted with cloud and thunder pattern from Taosi Site
ceramic kiln
Ceramic laboratory, sculpture department
ceramic matrix composite
ceramic matrix composites
ceramic-mesh sand screen
ceramic-metal seal
ceramic mold casting
ceramic nuclear fuel
ceramicon
ceramic package
ceramic painted decoration
ceramic particle
ceramic pipes or vitrified clay pipes
Ceramic Plastic Art
ceramic plate with dragon decoration from Taosi
ceramic powder
ceramic precursor
ceramic printing
ceramic raw material technology
Ceramic Research Institute of light Industry of China
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更新时间:2025/3/14 16:06:42