“supplementary group”的概念、定义、翻译、参考文献-科学参考

单词	supplementary group
释义	supplementary group [¦sǝp·lǝ¦men·trē `grüp] ^ELECTRICITY In wire communications, a group of trunks that directly connects local or trunk switching centers over other than a fundamental (or backbone) route.
随便看	fictitious meridian fictitious parallel fictitious pole fictitious rhumb line fictitious ship fictitious vehicle fictitious year Ficus fiddley fidelity fidley FIDO fiducial inference fiducial limits fiducial point fiducial temperature fiduciary point fiedlerite Fiedler's myocarditis field field artillery field artillery observer field artillery trainer fieldata code field brightness

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。