“小于等于号”的概念、定义、翻译、参考文献-科学参考

单词	小于等于号
释义	小于等于号 Mathematics less-than-or-equal-to sign小于等于号
随便看	phenyl-bonded phase phenylbutazone phenylcarbinol phenylenediamine poisoning phenylethane phenylethanoid glycoside phenyl ether phenylethy lamine phenylformic acid phenyl group phenylhydrazine phenylketonuria phenylketonuria，PKU phenylmercury acetate phenylmercury nitrate phenylmethane phenyl methyl ether phenyl methyl group phenylpropanoid phenylpropanoids metabolism phenylpropanolamine phenylpropanolamine (PPA) phenylpropylamine alkaloid phenyl pyrazole herbicides phenylpyruvic acid

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。