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

单词	periodical group
释义	periodical group [数] 周期群
随便看	mechanical looper mechanical looping tower mechanical loss mechanical-loss mechanical losses mechanical loss power mechanical lubrication mechanical-lubrication mechanical-lubricator mechanical lubricator mechanical lverload capacity mechanically mechanically activated battery mechanically actuated contact mechanically actuated diaphragm metering pump mechanically actuated exhaust valve mechanism mechanically-actuated power meter mechanically actuated valve mechanism mechanically-agitated autoclave mechanically agitated precipitator mechanically atomizing burner mechanically-bonded fabric mechanically capped steel mechanically chargeable zincair battery mechanically clamped tool 只知有已，不知有人只知路上说话，不知草里有人只知道皮毛只知道锣是一面响，不知道鼓是两面敲只知道黄菜叶子好吃，不知道大肉香只等你撞着，不等你算着只管三尺门里，不管三尺门外只管自己锅满，哪管别人屋漏只缘不伴沙场死，虚向人间走一遭。只缘存想归兰室，无事将心寄柳条。へいめんてきへいめんてき【平面的】へいもんへいもん【閉門】へいやへいや【平野】へいゆへいゆ【平癒】へいようへいよう【併用】