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- He devoted all his life to China's aviation. 他的一生都奉献给了中国的航空事业。
- aviation barometer 航空气压表
- The mercury in the barometer is rising. 气压计的水银柱正在上升。
- Air pressure is measured by a barometer. 空气压力用气压计度量。
- Hair is a barometer of your general health. 头发是你基本健康状况的晴雨表。
- Aviation was lamentably weak and primitive. 航空设施极其薄弱简陋。
- At that time aviation was still in its infancy. 当时航空仍在萌芽阶段。
- Now the barometer points to rain. 晴雨表正显示会下雨。
- The barometer recorded a low pressure. 气压表标明有一低气压。
- Civil aviation in this area develops very quickly. 这个地区的民航发展很快。
- Italian mathematician and physicist who invented the mercury barometer. 托里切利，伊凡吉利斯坦1608－1647意大利数学家和物理学家，他发明了水银温度计
- What about the reconnaissance aviation? 侦察航空兵呢?
- What is the main task of the bombardment aviation? 轰炸航空兵的主要任务是什么呢?
- What does the falling of the barometer mean? 气压计下降意味着什么?
- A falling barometer denotes an approaching storm. 气压计下降显示暴风雨正逐渐逼近。
- The barometer is jumping up rapidly. 气压表迅速上升。
- They pioneered in early aviation. 他们曾作为早期航空的先驱。
- The mercury in the barometer is rising . 气压计的水银柱正在上升。
- Does U. S Aviation Security Still Has Problems? 英国的航空安全是否依然存在问题?
- The sstock market is a barometer of business. 股票市场是商业的晴雨表。
