“加权平均值”概念、定义、翻译-科学时代

单词	加权平均值
释义	数学词汇手册加权平均值 weighted average；weighted mean
随便看	crayon engraving crayonist Cray, Seymour Cray supercomputer craze craze craze share crazing crazing crazy act Crazy Gang crazy pavement CrB (Corona Borealis) CRC CRC CRC--CRC (cyclic redundancy check) CRC--CRC (cyclic redundancy check) CRC (cyclic redundancy check) CRC (cyclic redundancy check) CRC (cyclic redundancy check) CR closure CR closure (child-resistant closure) CR closure--CR closure (child-resistant closure) CRC（Cataloguing Rules Committee） CRD

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。