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- A more realistic mathematical model, which accounts on the non-isothermal effects in the adsorb bed, was developed for the pressure swing adsorption of separating oxygen from air. 建立了变压吸附空分制氧过程非线性、非等温模型，并进行了数值模拟，计算结果与实测值吻合较好。
- But I think our offer is reasonable and realistic. 不过我认为我们的报价是现实的、合理的。
- Be realistic! We can't afford a dishwasher. 现实点吧！我们买不起洗碗机。
- He is reputedly brilliant at mathematics. 据说他在数学方面很有才能。
- His realistic novel was criticized by some people. 他的现实主义小说遭到了一些人的批判。
- It is a complexity of higher mathematics. 这是一道高等数学的难题。
- The elemental mathematics is very easy. 初等数学很简单。
- Mathematics arose from the need of men. 数学是由于人们的需要而产生的。
- What a realistic looking apple in the picture! 画中的苹果显得多逼真啊！
- Stop daydreaming and be realistic. 别空想了，还是从实际出发吧。
- I'll have to rub up my mathematics. 我得把数学复习一下。
- I'm afraid I'm quite hopeless at mathematics. 我担心我的数学怎么也学不好。
- He is superior to his brother in mathematics. 他的数学比他兄弟好。
- He taught mathematics for many years. 他教数学已很多年了。
- She surpassed her brother in mathematics. 她在数学方面超过了她的兄弟。
- I'm a realist I know you can't change people's attitudes overnight. 我是实事求是的人－－知道不可能在一夜之间改变人们的看法。
- He has a great faculty for mathematics. 他具有很强的学数学的才能。
- Mathematics is difficult for some students. 有些学生觉得数学困难。
- He was weak in mathematics, but good at English. 他数学差，但英语好。
- Mathematics is her favorite subject. 数学是她喜欢的科目。
