His essentially serving notice that the responses under new management.

拜登签署的行政命令从根本上关注到了新政府管理之下的响应。

But the governing ZANU-PF now under new management having pushed out Robert Mugabe

但是执政党非洲民族联盟爱国阵线（ZANU-PF）更换了新的领导层，并且已罢黜了罗伯特·穆加贝。

So you describe the celebrations of supporters, but I imagine not everyone is happy under new management, right?

你描述了支持者的庆祝活动，不过，我想在新的管理下不是每个人都高兴，对吗?

The factory is under new management.

【management】工厂由新的管理层管理。

Ladies and gentlemen, the Mystery Shack is under new management!

女士们先生们 神秘小屋换了新经理！

It can mean “guided by or managed by, ” as in this: The restaurant will be under new management starting in March.

它可以指由某人指导或管理，例如：这家餐馆将从3月起将有新经理管理。