“　　北史”的概念、定义、翻译、参考文献-科学参考

单词	北史
释义	北史 Encyclopedia 历史学史学释 History of Northern Dynasties　　《北史》记录北朝历史的纪传体史书。
随便看	Black Volta black water black wattle black wattle bark Blackwell Blackwell-Rao theorem Blackwell theorem black white photographing chemistry Black Widow Pulsar black widow pulsar black-winged stilt black yellow legged melon leafbeetle bladder Bladder Channel of Foot Taiyang bladder cutaneous region of foot taiyang bladder exstrophy bladder injuries bladder moon bladdernut family bladder snails bladderwort family blade blade-alveolar consonant blade angle blade backplane

科学参考收录了854744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。