“教育情报收集”概念、定义、翻译-科学时代

单词	教育情报收集
释义	教育学词汇手册教育情报收集 educational information collecting
随便看	marginal benefit marginal benefit (MB) marginal benefit of education marginal capacity marginal capital coefficient marginal capital expenditure marginal category marginal channel marginal check marginal check marginal check marginal classification marginal classification marginal clause marginal coefficient marginal concept marginal consumption trend marginal contribution marginal contribution marginal contribution ratio marginal contribution ratio marginal cost marginal cost marginal cost marginal cost

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。