"torr"是英语单词,用中文翻译为毫米汞柱(一种压强单位)。这个词语源自意大利物理学家Torricelli的姓氏,他是第一个成功进行真空实验并发现气压的人。
以下是9个含有"torr"的例句:
1. The vacuum chamber was evacuated to a pressure of 10 torr. (真空室被抽成10毫米汞柱的压强。)
2. The atmospheric pressure at sea level is approximately 760 torr. (海平面上的大气压约为760毫米汞柱。)
3. He measured the pressure using a torr gauge. (他使用毫米汞柱计量仪测量了压力。)
4. The pressure inside the container dropped to 5 torr after the valve was opened. (阀门开启后,容器内部的压强下降到了5毫米汞柱。)
5. The pressure difference between the inside and outside of the balloon was only 2 torr. (气球内外的压强差只有2毫米汞柱。)
6. The pressure in a vacuum is typically measured in torr. (真空中的压强通常用毫米汞柱来测量。)
7. The air pressure in the tires should be around 30-35 torr. (轮胎内部的气压应该在30-35毫米汞柱左右。)
8. The pressure in the chamber was gradually decreased to 1 torr over the course of an hour. (在一个小时的时间里,室内的压强逐渐降低到了1毫米汞柱。)
9. To measure the pressure inside the flask, he attached a torr gauge to the valve. (为了测量烧瓶内部的压力,他将一个毫米汞柱计量仪连接到了阀门上。)
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