“IGSN 1971”的概念、定义、翻译、参考文献-科学参考

单词	IGSN 1971
释义	IGSN 1971 Encyclopedia 工学重力测量释 International Gravity Standardization Net 1971; IGSN 19711971国际重力基准网国际大地测量学与地球物理学联合会（IUGG）将1950～1970年通过国际合作建立的全球重力网作为国际重力基准。
随便看	history of Acquired Immune Deficiency Syndrome history of aerodynamics History of a Flywhisk History of African Independent Church history of African trypanosoma history of agricultural economic thought in ancient China history of agricultural thought history of agriculture in China history of agro meteorology history of agrometeorology in China history of aircraft carrier history of airship history of air transportation history of Albania history of Algeria history of American aviation history of American Samoa history of American spaceflight history of anatomy History of Ancient Chinese Architecture History of Ancient Chinese gardens History of Ancient Chinese Prose history of animal husbandry in ancient China History of Animals history of Antigua and Barbuda

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。