“portable network graphics (PNG)”概念、定义、翻译-科学时代

单词	portable network graphics (PNG)
释义	网络与多媒体词汇手册 portable network graphics (PNG) 可移植网络图像文件格式
随便看	searching storage searching thesaurus search inquiry search in reverse chronological order search interface search key search key search key search length searchlight searchlighting searchlight technique search log search logic search mask search memory search method search path search point of a title search procedure search radar search record search request search request form search request formulation

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。