... maintain 维持 maintainair conditionersity 可维持性 maintainreadvertisementy 可维持的 ...
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... maintain 维持 maintainair coolingity 可维持性 maintaineffective 可维持的 ...
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可维持性理论 theory of sustainability
In the long run, they are not offset among good trade account, serve trade account, investment income account and foreign direct investment account, therefore the sustainability of structure of Balance of Payment and foreign exchange reserve is not maintained.
从长期来看，商品贸易账户、服务贸易账户、投资收益账户、外国直接投资账户等四种账户之间不能相互弥补，因而我国目前的国际收支双顺差结构不具有可维持性，外汇储备大幅增长也不具有可维持性。
参考来源 - 我国国际收支结构与外汇储备增长研究·2,447,543篇论文数据，部分数据来源于NoteExpress
近年来，经济学家开始从可维持性和危机预防的角度出发来研究汇率制度的选择和安排，汇率制度选择理论的研究也从静态视角转向动态视角。
In recent years, some economists have begun to study the choice and arrangement of exchange rate regimes from the two angles of tenability and crisis prevention, …
其认为白类的免疫持久性至少可维持8年。
It thought that Bai Lei the immunity durability may maintain at least for 8 years.
同时还初步观察到，蔗糖可维持保卫细胞存活率和叶绿体的完整性。
Also observed was that sucrose could maintain the rate of survival of guard cells and the integrity of their chloroplasts.
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