“挡板--皮带运输机”概念、定义、翻译-科学时代

单词	挡板--皮带运输机
释义	工程与技术词汇手册 apron 挡板；皮带运输机
随便看	expectancy-value theory expectancy-value theory of decision-making expectation expectation expectation expectation expectation expectation expectation expectation expectation expectation and retrospection expectation-augmented Phillips curve expectation function expectation gap expectation lag expectation level expectation management expectation measure expectation of customer expectation of customers expectation of life expectation of life expectation of life at birth expectation of surplus life

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。

apron