“nanogram”的概念、定义、翻译、参考文献-科学参考

单词	nanogram
释义	nanogram [`nan·ǝ´gram] ^MECHANICS One-billionth (10^-9) of a gram. Abbreviated ng.
随便看	top steam topwork tor TORAN torbanite torbernite torch torchon toric lens toric surface tornado tornado belt tornado cellar tornado cloud tornado echo tornadotron tornaria tornote torn-tape relay Toro toroid toroidal toroidal coil toroidal coordinate system toroidal core

科学参考收录了103327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。