“砂”概念、定义、翻译-科学时代

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。

单词	砂
释义	地球科学词汇手册 sand 砂
随便看	digital data buffer digital data communication message protocol digital data service adapter digital data service (DDS) digital data transmission digital data transmission network digital data wash digital debugging tape digital deflection digital delay digital designation digital digest digital direct colour proofing digital display digital display digital display (DD) digital display instrument digital distribution frame (DDF) digital DNA digital document digital document standard digital dynamic sound digital earth digital economy digital economy

sand