“sample”的概念、定义、翻译、参考文献-科学参考

单词	sample
释义	sample [`sam·pǝl] ^{SCIENCE AND TECHNOLOGY} Representative fraction of material tested or analyzed in order to determine the nature, composition, and percentage of specified constituents, and possibly their reactivity. ^STATISTICS A selection of a certain collection from a larger collection.
随便看	reduction rule reduction sequence reduction sphere reduction to sea level reduction to the meridian reduction to the sun reductive grammar redundancy redundancy bit redundancy check redundant bombing redundant character redundant code redundant digit redundant equation redundant system Reduviidae Reduvioidea reduzate red water red white-dwarf star redwood Redwood viscometer Red-Yellow Podzolic soil red zinc ore

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。