“channel dredging technology in ancient China”的概念、定义、翻译、参考文献-科学参考

单词	channel dredging technology in ancient China
释义	channel dredging technology in ancient China Encyclopedia 理学古代河渠疏浚技术释 channel dredging technology in ancient China中国古代河渠疏浚技术古代挑挖、疏导天然河道和人工渠道泥沙淤塞的措施和机械。
随便看	Bohr Kramers Slater theory Bohr-Kramers-Slater theory Bohr magneton Bohr matrix Bohr model Bohr model of atom Bohr-Mottelson model Bohr, Niels (Henrik David) Bohr orbit Bohr quantization condition Bohr radius Bohr-Sommerfeld theory Bohr's principle of complementarity Bohr's theory of hydrogen atom Bohr theorem Bohr theory Bohr trajectory Bohr transition Bohr unit Bohr-van Leeuwen theorem Bohr-Van Leeuwin theorem Bohr-Wheeler theory Bohu (Bagrax) Xian Bohumil Hrabal Bohuslav Martinu

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。