The most common behavioral difficulties these children had involved lack of self-control, and an inability to calm themselves down or act appropriately in different social situations.

最普遍的行为难题是这些孩子会缺少自我控制能力，不会让自己平静下来或是在不同的社会环境中会表现得不够得体。

youdao

Before an encounter with your in-laws, take the time to put yourself in a friendly, calm frame of mind, or at least try to act that way when you see them.

在去见你的岳母之前，花些时间整理一下自己的情绪，让自己显得友好，心态平和，至少在见面时要做到这样。

youdao

In Act II, with the kidnapped girl made to believe she is being kept in a hospital, Myra sings a bucolic aria about calm summer weather and other homey images.

在第二幕中，为了使绑架来的女孩儿相信自己被留在了一家医院里，Myra以一段田园式咏叹调描绘了夏日宁静温和的天气以及其他美好的画面。

youdao

The director may have said, "Calm down,now.Get your act together."

VOA: special.2010.07.25

So-called probiotics, a mixture of about half a dozen bacterial species found in yogurt, do act to calm this condition.

ECONOMIST: Modern medicine

The Commercial Advertisement Loudness Mitigation act, (CALM) will require advertisers to keep the volume of their ads at the same level as the rest of the content on a station.

FORBES: Congress Does Something Right: The End To Loud Commercials Is Coming

While the simple act of talking can help calm emotions, it also helps create a bond with your colleague.

FORBES: Tears and Fears: Dealing With a Crying Colleague