“印版打孔装置”的概念、定义、翻译、参考文献-科学参考

单词	印版打孔装置
释义	印版打孔装置 Encyclopedia 文学印版打孔装置释 plate punching device印版打孔装置为了拼版、晒版、装版和弯版的正确定位，在胶印印版的版头和版尾的规定位置冲切出规定尺寸的孔的装置。
随便看	grassland soil animals grassland soil microbes grassland soil-plant-atmosphere continuum grassland soil resource grassland songbird grassland state-transition model grassland system engineering grassland tea-horse trade grassland terrestores grassland tourism grassland type grassland type of south American grassland UAV monitoring grassland use right grassland usufructuary right grassland utilization grassland waders grassland water balance grassland water consumption grassland water cycle grassland water resources grassland water resources assessment grassland water saving irrigation grassland weeds grassland wildlife

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。