Certainly, there are valid concerns about the patchwork regulations that could result if every state sets its own rules.

当然，有人担心如果每个州都制定自己的规则，那么就会产生拼凑起来的法规，这种担心不无道理。

youdao

There have been concerns around the sugar content of cereal and the food industry's involvement in pro-breakfast research—and even one claim from an academic that breakfast is "dangerous".

人们长期以来很关注谷物的含糖量，以及食品行业在赞成吃早餐的相关研究中的参与，甚至学术界有一种观点认为早餐是“危险的”。

youdao

Ever since the earliest days of AI, there have been concerns that some day software will take over the world, leaving the fate of humans unknown.

自从人工智能出现以来，人们就一直担心有一天软件会占领世界，而人类的命运却无人知晓。

youdao

"There are concerns in most O.E.C.D.countries that the number of nurses is too small to respond to the demand.

VOA: special.2010.06.07

So he just says that there are really two organizing principles or overriding concerns in the Priestly traditions and the Priestly materials regarding sacrifice.

克洛文说，实际上在祭司的传说和有关文献中，关于献祭,有两个组成法则,或者说主要的关注点。

耶鲁公开课 - 旧约导论课程节选

I think that's probably right, and there might be some others here where there might be some concerns, or others that have kind of concerns like that.

我觉得你想法不错,这里有些东西确实会引起一定的关注,或者已经引起关注了

耶鲁公开课 - 生物医学工程探索课程节选

And we made clear that we would continue to monitor his case and be in touch with him as time moved on so that we could raise concerns if there were concerns that needed to be raised.

WHITEHOUSE: Press Briefing by Press Secretary Jay Carney,

In particular, there are concerns that there has been no clarification about why projects have been stopped.

BBC: ?260m 'wasted' in axing school building plans

The papers also show that there were concerns that ex-Cabinet minister George Brown might be invited to functions during US President Richard Nixon's visit to Britain in 1969.

BBC: Wilson cut Queen's message