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单词
prime meridian
释义
prime meridian
Encyclopedia
工学
天文观测
释
prime meridian
本初子午线
位于英国格林尼治天文台的一条经线(又称子午线)。作为全球精度起算点的0度经线,又称格林威治子午线或格林尼治子午线。
理学
地面点坐标
释
prime meridian;time meridian
本初子午线
通过英国伦敦格林尼治天文台原址的那条经线。又称首子午线、零子午线、0°经线。
Astronomy
prime meridian
本初子午线; 本初子午圈
随便看
Hadamard example
Hadamard factorization theorem
Hadamard finite part
Hadamard formula
Hadamard gap theorem
Hadamard gate
Hadamard graph
Hadamard hypersingular integral equation
Hadamard inequality
Hadamard integral
Hadamard matrix
Hadamard matrix of skew type
Hadamard method
Hadamard product
Hadamard-regularized sum
Hadamard theorem
Hadamard three-circle theorem
Hadamard three-sphere theorem
Hadamard transform
Hadamard transformation
Hadamard-Vallée Poussion constant
Hadamard variational formula
Ha-Da-Qi Industrial Corridor
Hadar
Hadashan Shuili Shuniu
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