“sprinkler head”概念、定义、翻译-科学时代

单词	sprinkler head
释义	园艺学词汇手册 sprinkler head 喷头（喷水装置）
随便看	standard inside dimension ratio standard inside dimension ratio (SIDR) standard inside dimension ratio--standard inside dimension ratio (SIDR) standard instrument departure standard instrument departure--standard instrument departure（SID） standard instrument departure（SID） standard insurance standard interface standard interface standard interface Standard International Trade Classification Standard International Trade Classification Standard International Trade Classification (SITC) Standard International Trade Classification (SITC) standard interpretation procedure standard interval standard irradiance standardization standardization standardization standardization standardization standardization standardization standardization

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。

sprinkler head