可数性公理

first approximation

首次近似

finsler manifold 芬斯莱廖 | first approximation 首次近似 | first axiom of countability 第一可数性公理

countable, denumerable

可数[的]

可三角剖分[的]|triangulable | 可数[的]|countable, denumerable | 可数[性]公理|axioms of countability

first boundary condition

狄利克雷边界条件

first axiom of countability 第一可数性公理 | first boundary condition 狄利克雷边界条件 | first boundary value problem 狄利克雷问题

axiom of second countability

第二可数公理

可约性公理迭可归化性公理 axiom of reducibility | 第二可数公理 axiom of second countability | 分离公理 axiom of separation

Jaycee：房祖名

房祖名(Jaycee)投资六位数字代理薄荷糖,前晚於中环某酒吧举行庆祝派对,成龙大哥现身撑爱子场,引起一阵混乱,可惜成龙大哥一到场即急步进场,之后又走后门离去,整晚显得十分低调.

basement complex：基盘岩群;基盘杂岩

"基盘","basement" | "基盘岩群;基盘杂岩","basement complex" | "基盘岩石","basement rock"