“History of Beijing-Hangzhou Canal”的概念、定义、翻译、参考文献-科学参考

单词	History of Beijing-Hangzhou Canal
释义	History of Beijing-Hangzhou Canal Encyclopedia 工学〔中国水利史文献〕释 History of Beijing-Hangzhou Canal《京杭运河史》有关京杭运河开凿、变迁、管理历史的专著。
随便看	optical burst optical burst switching，OBS optical cable optical camera optical camouflage optical cavity optical celestial navigation optical cement optical center optical ceramics optical chaos optical characteristics measurement optical character reader optical character reader, OCR optical character reader,OCR optical character recognition optical Chinese character recognition optical chip optical chromatography optical circuit switching，OCS optical circulator optical clock optical coating optical coatings optical code division switching，OCDS

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。