“step frame”概念、定义、翻译-科学时代

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。

单词	step frame
释义	电子商务词汇手册 step frame 步进帧，步帧
随便看	constant of integration constant of integration constant of integration constant of motion constant of precession constant of proportionality constant opposition constant oxygen flow regulator constant payment mortgage (CPM) constant percentage chord line constant periodic rent constant permeability alloy constant phase relationship constant potential constant potential accelerator constant predicate constant pressure constant pressure constant pressure device of slot outlet constant pressure feed system constant pressure filtration constant-pressure gun constant pressure line constant pressure pneumatic water supply installation constant pressure pump

step frame