“shadow effect”的概念、定义、翻译、参考文献-科学参考

单词	shadow effect
释义	shadow effect [`shad·ō i´fekt] ^{COMMUNICATIONS} Reduction in the strength of an ultra-high- frequency signal caused by some object (such as a mountain or a tall building) between the points of transmission and reception.
随便看	basket strainer basket sub basket tube basket-weave basket winding Basommatophora basonym basophil basophilia basophilous basophobia bas-relief bass bassanite bass boost bass compensation bass control basset basse-taille bassetite basso bassora gum bass reflex baffle bass response basswood

科学参考收录了103327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。