“jam”的概念、定义、翻译、参考文献-科学参考

单词	jam
释义	jam [jam] ^{COMPUTER SCIENCE} In punched-card equipment, a feed malfunction causing blockage of passages with crumpled cards.
随便看	propulsion propulsion system propulsive coefficient propyl- propylacetone propyl alcohol propyl benzene propylene propylene aldehyde propylene carbonate propylene dichloride propylene glycol propylene glycol alginate propylene glycol monomethyl ether propylene glycol monoricinoleate propyleneimine propylene oxide propylene tetramer propyl formate propyl gallate propylhexedrine propyliodone propylite propylization propylparaben

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。