high gear中文什么意思

1.(汽车等变速器的)高速挡。
2.〔口语〕全速；全力进行。

• high:    adj. 1.高的〔指物，形容人的身 ...
• gear:    n. 1.【机械工程】齿轮，(齿轮) ...
• be in high gear:    快速进行; 全力进行

例句与用法

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1. You can change into a higher gear now you are going faster .
   你既然已加快了速度，就可以换上高挡了。
2. The exploitation of solar energy is gradually moving into high gear .
   太阳能的开发渐渐进入高速发展。
3. It was charged with responsibility for getting defense production into high gear .
   它负有使国防生产高速度进行的责任。
4. Then, while wally was still being brought down from the tower, standard emergency procedures went into high gear .
   然而，没等把沃利从塔上搞下来，就迅速采取了正规的紧急措施。
5. City moves into high gear forthe 1789 bicentennial
   .整个城市都在为建城200周年而忙碌

英文释义

名词

1. a forward gear with a gear ratio that gives the greatest vehicle velocity for a given engine speed
   同义词：high