“water conservancy projects in the ancient Greece”的概念、定义、翻译、参考文献-科学参考

单词	water conservancy projects in the ancient Greece
释义	water conservancy projects in the ancient Greece Encyclopedia 工学[古代区域水利]释 water conservancy projects in the ancient Greece希腊古代水利工程古代希腊人建造的用于防洪、排水和灌溉的水利工程。
随便看	pn junction diffusion region PN junction diode pn junction electro luminescence pn junction electro-luminescence p n junction laser p-n junction laser pn junction laser PN junction photodiode pn junction reverse saturation current PN LED p-normal group PN or PIN detector materials PNPN thyristor PNPN闸流管 P-NP problem p-n-p transistor pnp晶体管 P-NP问题 PNR PNR) PNRSV PNS P-N synergistic effect P-nuclear magnetic resonance spectrometry for pharmaceutical analysis PN和PIN探测器材料

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。