1) strong Si-topological spaces
强S_i-空间
2) spatial light intensity
空间光强
1.
After investigations on the methods usually used in measuring the spatial light intensity of lamps, a new test method for spatial light intensity is proposed.
通过对灯具空间光强测试方法的研究,提出了一种空间光强测试新方法。
3) strongly ∑-space
强∑-空间
1.
It is proved that theθ refinable locally ω△ space is a ω△ space ;paracompact (M-space)-scattered (-scattered)space is a D-space;and that the strongly ∑-space is a Dσ space.
证明了次亚紧局部ω△┐空间是ω△┐空间；仿紧（Ｍ－空间）－散布空间是Ｄ－空间；强∑－空间是Ｄσ－空间；仿紧Ｃ散布空间是Ｄ－空间。
5) Strongly ppl-space
强ppl-空间
1.
Strongly ppl-space and Its Properties;
强ppl-空间及其性质
6) strong J-space
强J-空间
1.
In this note,we introduce the classes of JHB-spaces and strong JHB-spaces,two related classes of space,which generalize the classes of J-spaces and strong J-spaces,respectively.
引入了两个很有联系的空间类JHB-空间与强JHB-空间,分别推广了J-空间与强J-空间。
补充资料：椐椐强强
1.相随貌。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条