“contraction”概念、定义、翻译-科学时代

单词	contraction
释义	化工词汇手册 contraction 收缩（作用），缩短，缩小，缩并
随便看	magnetofluid dynamics magneto-fluid mechanics magnetofluid mechanics magnetogasdynamic magnetogasdynamic accelerator magnetogasdynamics magneto generator magnetogram magnetogram magnetogram magnetograph magnetograph magnetograph magnetograph magnetograph magnetography magnetoheliograph magnetohydrodynamic activity（MHD activity） magnetohydrodynamic conversion magnetohydrodynamic effect magnetohydrodynamic effect magnetohydrodynamic electrical power generation magnetohydrodynamic flow magnetohydrodynamic flow magnetohydrodynamic instability

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。