finite- covers的用法和樣例：
例句
- In this paper finite cover technique is first used in simulating particle reinforced composites.
本文將有限覆蓋技術(shù)應用于顆粒增強復合材料的數值模擬。 - A criterion theorem of having no finite coverings for a finitely generated module M over a semisimple ring R is given.
對半單環(huán)上有限生成左模給出一個(gè)無(wú)有限覆蓋的判定定理。
