“junk patent”的概念、定义、翻译、参考文献-科学参考

单词	junk patent
释义	junk patent Encyclopedia 法学授予专利权实质条件释 junk patent垃圾专利没有经过实质审查程序而获得专利权的实用新型和外观设计专利。
随便看	exposure control exposure degree exposure device exposure dose exposure fog exposure frequency exposure health risk exposure labeling exposure labelling exposure latitude exposure limit exposure marker exposure meter exposure-meter exposure mode exposure modulation exposure nucleus Exposure of the truth of Jiaochangkou Event by Chongqing press exposure parameter equation exposure pathways exposure point exposure rate exposure-response relationship exposure routes of heavy metals exposure station

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。