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单词
本初子午线
释义
本初子午线
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。
Physics
first meridian
本初子午线
Greenwich meridian
格林尼治子午线,本初子午线
Astronomy
prime meridian; first meridian
本初子午线
随便看
metrology
Metrology Assurance Outline of Model
metrologyfor electromagnetism
metrology for fiber-optical communication and sensing
metrology for laser industry
metrology for light emitting diode light source properties
metrology for solar photovoltaics
metrology in chemistry
metrology in magnetism
metrology in the field of time and frequency
metrology law
Metrology Law of the People's Republic of China
metrology of AC impedance
metrology of AC quantities
metrology of aerospace
metrology of DC quantities and resistance
metrology of geometricaloptics
metrology of high voltage
metrology of imaging optics
metrology of materials
metrology of medical optics
metrology of metabolome
metrology of physicochemical properties
metrology of quantity of chemical composition
metrology supportive equipment of model
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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