class teacher Academic Administration：[班]導(dǎo)師

13. 中學(xué)推廣教育 high-school extension Academic Administration | 14. 中學(xué)第一試{英} first certificate examination Academic Administration | 15. [班]導(dǎo)師 class teacher Academic Administration

closed equivalence relation：閉等價關(guān)系

closed domain 閉域 | closed equivalence relation 閉等價關(guān)系 | closed extension 閉擴張

closed filter：閉濾子

closed extension 閉擴張 | closed filter 閉濾子 | closed form 閉型

closed surface：閉曲面

closed subroutine 閉型子程序 | closed surface 閉曲面 | closed symmetric extension 閉對稱擴張

outfitter clothing store：大型服飾百貨店

open university extension courses 選修課 | outfitter clothing store 大型服飾百貨店 | pack of cards deck of cards 一副紙牌

coefficient of mutual diffusion：相互擴散系數(shù)

coefficient of linear extension線伸長系數(shù) | coefficient of mutual diffusion相互擴散系數(shù) | coefficient of pivoting friction樞軸摩擦系數(shù)

trivial cohomology functor：平凡上同彈子

trivial character 單位特貞 | trivial cohomology functor 平凡上同彈子 | trivial extension 平凡擴張

galois cohomology：伽羅瓦上同調(diào)

galois algebra 伽羅瓦代數(shù) | galois cohomology 伽羅瓦上同調(diào) | galois extension 伽羅瓦擴張

Kokern cokernel：上核

Koerpererweiterung field extension 體攗張 | Kokern cokernel 上核 | Kollineation collineation 直射變換

minimal complete class：最小完備類,極小完全類

minimal closed extension 最小閉開拓 | minimal complete class 最小完備類,極小完全類 | minimal complete class of decision rule 決策規(guī)則的極小完全類,決策規(guī)則的極小完全類