“film jacket”的概念、定义、翻译、参考文献-科学参考

单词	film jacket
释义	film jacket [`film ´jak·ǝt] ^{GRAPHIC ARTS} A transparent acetate single or multiple sleeve or pocket made to hold microfilm in flat strips.
随便看	Pinophyta Pinopsida pinosome pinout pinpoint pinpoint gate pin register pin rod pin sensing pint pinta pintadoite pin timbering pintle pintle center pintle chain pintle hitch pin-type mill pinulus pinworm Piobert lines PIOCS pion pion bremsstrahlung pion condensate

科学参考收录了103327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。