“扇形快门”的概念、定义、翻译、参考文献-科学参考

单词	扇形快门
释义	扇形快门 Astronomy sector shutter扇形快门
随便看	protomont protomylonite Proton proton proton affinity protonated ligand protonated molecule protonation protonation constant proton balance proton beam proton beam writing proton binding energy proton bridged ion proton-bridged ion proton capture proton charge radius proton collider proton condition proton condition; proton balance proton conduction mechanism proton conductor proton decay proton-deficient isotope proton-deficient nuclide

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。