在關鍵時候，就知道學習的重要性了吧。下面是小編整理的英語常用短語：zero hour零時,關鍵時刻，歡迎閱讀!
the exact time when an attack or other military action is supposed to start
發動攻擊的.時間;採取軍事行動的時間
The company was told that their zero hour was 3 a.m.
連隊奉命於凌晨3點開始行動。
the time when an important decision or change is supposed to come;the time for a dangerous action
做出重要決定或重要變動的時間;關鍵時刻;危急關頭
It was zero hour and the doctor began the operation on the patient.
那是個關鍵的時刻，醫生開始為那個病人動手術了。
But then, zero hour AWACS plane becomes the coordinator of the raids.
時鐘跳過零點，AWACS飛機立刻成為了空襲的協調中心。
One of those options is The Zero Hour Workweek — a guide to getting paid to be who you are.
其中的一個選擇就是《零時工作周》-----一個成為真正的自己的指南。
The result is expected to be very close so both sides are working hard to get every last vote before the zero hour at ten o'clock tomorrow morning when the final voting will start.
預計表決的結果將十分接近，預定明天上午十點舉行決定性的最後投票，所以雙方在關鍵時刻來臨前夕正在竭盡全力地爭取每一張投票。
The result is expected to be very close so both sides are working hard to get every last vote before the zero hour at ten o'clock tomorrow morning when the final voting will start.
他說：預計表決的結果將十分接近，預定明天上午十點舉行決定性的最後投票，所以雙方在關鍵時刻來臨前夕正在竭盡全力地爭取每一張投票。
They had the personnel, the money, the arms. Almost all the elements for terror attacks were complete except for setting the zero hour for the attacks.
