英语词汇“directing group”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	directing group
释义	directing group 定向取代基
随便看	instantaneous model instantaneous modulus instantaneous molal concentration instantaneous molar concentration instantaneous mortality instantaneous mortality rate instantaneous movement instantaneousness instantaneousnesses instantaneous neutron instantaneous neutron of nucleus instantaneous neutron pulse instantaneous noise instantaneous oevercurrent relay instantaneous operation instantaneous orbit instantaneous orbital element instantaneous orbital parameter instantaneous output instantaneous overcurrent relay instantaneous overl oad instantaneous overload instantaneous overvoltage instantaneous overvoltage capacity instantaneous over-voltage capacity 直至如今千载后直至长风沙直节堂堂直见街南树直觅富民候直趋水殿直道相思了无益直须看尽洛城花直饶寻得雁分付直饶未免驽骥驾驾临驾云驾凌驾到驾取驾培驾崩驾束式导弹