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国际地球参考架
释义
国际地球参考架
Encyclopedia
理学
地球参考架
释
International Terrestrial Reference Frame; ITRF
国际地球参考架
国际上约定并通用的地球参考架,是国际地球参考系(ITRS)的物理实现,具体是由分布在地球表面上一组参考点(大体上为空间大地测量站及其标记)的瞬时坐标和速度组成。
Astronomy
全称:International Terrestrial Reference Frame。缩写:ITRF
国际地球参考架
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income distribution policy
income effect and substitute effect of labor suppy
Income Exempt
income expenditure theory
income gap
income-maintenance programs
income measure of GDP
income mismatch risk
income mobility
income of rural households
income policy
income poverty
income source-based tax jurisdiction
Income statement
income tax law
incoming beam
incoming call
incoming channel
incoming edge
incoming quality control
incoming quality control, IQC
incoming signal
incoming subspace
incoming traffic
incoming trajectory
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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