We make steam pass through a pipe, round the outside of which cold water circulates.
我们使蒸汽通过一根管子,在管子周围有冷水循环。
More venerable abodes are fronted by thick red doors outside of which perch either a pair of lions or a pair of drum stones.
很多庄严的住宅前都有着厚重的红色大门,每扇门上都有狮子门环,门前有石鼓。
"We're a small college, just twelve hundred students. But about fifteen percent of our undergraduates come from homes outside the United States, which is astronomically high for an American college or university."
VOA: special.2009.12.03
You do it so quickly that the heat flow between the inside of the bicycle pump and the outside is too slow compared to the speed at which you compress.
我们用力很大,于是压缩得很快,打气筒内外热传递的速度,与之相比要慢得多。
Just because they entered a powerful, positive situation, which goes against a lot of the stereotypes and prejudices that they encountered in the outside world.
就是因为他们进入了强大的积极的情境,与在外面世界遭遇的,典型情况和偏见不同。
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