Project Managers are not needed on small agile projects in simple business contexts, such as small and some medium sized businesses.

在业务背景简单(如小型或中等规模的业务)的小型敏捷项目中，项目经理是不需要的。

youdao

Some mammals stayed small or evolved to occupy niches previously occupied by tiny to medium-sized animals.

一些哺乳动物保持小的体型，另外一些则开始进化取代了之前是小到中型动物的族群。

youdao

Some medium-sized cities—such as Curitiba and Florianópolis in Brazil, Toluca and Mérida in Mexico and Medellín in Colombia—are starting to show more dynamism than the urban behemoths.

一些中型城市——比如巴西的库里提巴和弗洛里亚诺波利斯，墨西哥的托卢卡和梅里达，哥伦比亚的麦德林——正在开启展示比那些大型城市更加活跃的经济。

youdao

But I do think that, although we've stabilized the financial system, one of the problems that we're still seeing all the time -- and I heard about it when it was in Allentown just this past week -- was the fact that small businesses and some medium-sized businesses are still feeling a huge credit crunch.

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If you are a small business, and in some cases a medium-sized business, even if you are profitable, that you're still seeing credit frozen.

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Again, turning back to Brazil, I would suggest that some of the medium-sized companies in Brazil that do more business within Brazil and the Latin America area are probably under-represented.

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