Local officials are using the levers that are available to them to safeguard residents' health in the face of a serious threat.

面对严重威胁，地方官员正在利用现有手段保障居民的健康。

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A series of levers joined to a pointer shows pressure on a dial.

一系列控制杆连着一枚指针，在刻度盘上显示出压力数。

《柯林斯英汉双解大词典》

First of all, he kept the two dolphins together in the same tank and taught them to press levers whenever they saw a light.

首先，他把两只海豚放在同一个水箱里，教它们无论什么时候看到光就按控制杆。

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And there are a variety of decisions and levers that a President can pull -- decisions he can make and levers he can pull to help that cause.

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It also meant trying to make a sharp and direct impact on important levers with a refined focus as opposed to trying to boil the ocean and solve everything at once.

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This drive will ultimately take away any fiscal policy levers a sovereign nation has.

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