universal cover 中文意思是什麼
universal cover
解釋
萬有覆蓋-
Even the worse, some social groups have to choose to quit the system of institution. endowment assurance system is an important part of social security, but there also exists a obviously series of crisis such as the contradiction between chasing uniform fair or equality and the confine of diversities identity, the conflict between seeking universal cover and dualistic division of the city and country and the shortage of annuity fund
伴隨轉型過程形成、發展起來的非正規就業群體，存在著嚴重缺乏社會保障、整體「游離」于制度保障體系邊緣、養老保險參保率低甚至屢屢退保等日益凸現的問題，對此，無論是學術界還是決策層都應該對其予以足夠重視和關注。 -
Using universal property, we can define general ( pre ) cover and ( pre ) envelope, such as gorenstein injective ( projective or flat ) ( pre ) cover and ( pre ) envelope, 5 - torsion free ( pre ) cover etc. in a word, problems on ( pre ) over and ( pre ) envelope have aroused considerable debate in the academic circle, which embodies flexible use of tools of homological algebra in studying categories of rings and modules
而且利用泛性我們又可定義更廣泛意義上的包、蓋問題，例如： gorenstin內射（平坦、投射）包（蓋） ， s -無撓預蓋，等等。用這類比內射（平坦、投射）更廣泛意義上的特殊模又能刻畫一些環。總之，包、蓋問題是當今非常活躍的研究課題，體現了同調代數在環模範疇研究中靈活運用。 -
Lead - out joint is a universal cable joint pg16, no lead end should be sealed with terminal cover
封，引出接頭為通用電纜接頭pg16 ，不引線一端用端蓋封住。 -
Lead - out joint selected universal cable joint, without lead end should be sealed with terminal cover
便密封，引出接頭選用通用電纜接頭，不引線一端用端蓋封住。 -
Lead - out joint selected universal cable joint m201. 5, without lead end should be sealed with terminal cover
密封，引出接頭選用通用電纜接頭m201 . 5 ，不引線一端用端蓋封住。 -
Depending on the number of days you select, tours cover all of major attractions in california as well as yosemite, crater lake, grand canyon, las vegas, disneyland, universal studio
按所選天數多寡，旅遊優勝美地赫式古堡綺麗湖，紅木林那帕酒鄉大峽谷拉斯維加斯環球影城迪斯耐樂園海洋世界等地方。 -
Depending on the number of days you select, tours cover the major theme parks in florida, orlando area, including disneyland, universal studio ; plus miami beach or sea world
出發不包括機票費，四日至七日觀光旅遊奧蘭多地區之主題公園，包括：迪斯耐樂園環球影城等加上邁亞密或海洋世界。
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