Hahn-Banach extension theorem【数】
哈恩氏手术
Hahn operation
胃幽门或贲门狭窄时的手术。
相关词条
Hahn's cannula
Paneth-Fajans-Hahn adsorption rule
Paneth-Fajans-Hahn adsorption rule
Phomopsis pseudotsugae M. Wolson; Phacidiopycnis pseudotsugae M. Wilson Hahn
Phomopsis juniperovora Hahn; phomopsis blight; Ceder blight; juniper blight
Hahn cannula
Paneth-Fajans-Hahn adsorption rule【分化】