imperative

It is imperative that we reduce carbon emissions to prevent global warming.

(Chinese) 为了防止全球变暖，减少碳排放是刻不容缓的任务。

In emergency medicine, rapid response is an absolute imperative for patient survival.

(Chinese) 在急诊医学中，快速反应是患者生存的绝对必要条件。

The sentence 'Shut the door' uses the imperative to give a direct command.

(Chinese) “关上门”这个句子使用了祈使语气来发出直接指令。

Recipe instructions are typically written in the imperative, such as 'Add two eggs'.

(Chinese) 食谱说明通常用祈使语气编写，例如“加入两个鸡蛋”。