“国际地球自转和参考系服务”的概念、定义、翻译、参考文献-科学参考

单词	国际地球自转和参考系服务
释义	国际地球自转和参考系服务 Encyclopedia 理学国际地球自转和参考系服务释 international earth rotation and reference system Service;IERS国际地球自转和参考系服务国际天文学联合会（IAU）第19（地球自转）专业委员会（2015年第29届IAU组织机构改组为A2专业委员会）下一个全球性的地球自转和参考系服务机构。简称IERS。
随便看	soil nutrient grading soil nutrient sensing soil orders of Chinese Soil Taxonomy soil organic carbon soil organic colloid soil organic master acquisition soil organic matter balance soil organic mattercalcification soil organic matter cycling soil organic pollutant in-situ monitor soil organic pollutants analysis soil organic pollution soil organisms soil particle permanent charge soil particle size analysis soil particle variable charge soil particulate organic matter soil permeability soil persistent organic pollutants soil pesticide residue decomposition catalyst soil pesticides pollution soil petroleum pollution soil pe value soil pH soil phosphorus

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。