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- I am doing an experiment of neutralizing acid. 我在做一个中和酸的实验。
- What phase of mathematics are you studying now? 你在学习哪一方面的数学?
- Real game programmers aren't afraid of mathematics. 真正的游戏程序员从不惧怕数学。
- Statistics is a branch of mathematics. 统计学是数学的一个分支。
- You must understand the elements of mathematics before we can proceed further. 你必须先弄懂数学基础知识，我们才能进一步学习。
- Statistics is just one branch of mathematics. 统计学仅是数学的一个分支。
- He can't grasp the basic concepts of mathematics. 他无法掌握数学的基本概念。
- I have very little knowledge of mathematics. 我对数学几乎一无所知。
- He was occupied in the study of mathematics. 他忙于研究数学。
- Geometry is a branch of mathematics. 几何学是数学的一个分科。
- It is an experience of humiliation. 那是一次不光彩的经历。
- Conceptual thinking is the salt of mathematics. 概念的思考是数学的特色。
- Dwarfism experiment of Freesia refracta cv. 黄花小苍兰矮化试验。
- Who is your teacher of Mathematics ? 谁是你们的数学老师?
- Experiment of Virus Free of Bulblets in Lilium spp. 百合种球脱病毒试验研究。
- I have a certain dislike of mathematics. 我对数学有些不喜欢。
- I have five year's experience of office work. 我有五年从事办公室工作的经验。
- The Didactical Principles of Exercises Lecture of Mathematical Analysis is discussed from four aspects with the didactical experience of the writers. 结合教学实践，从4个方面论述了数学分析习题课的教学原则.
- I have no knowledge of mathematics. 我对数学一窍不通。
- Have you had any experience of teaching English? 你有过教英语的经验吗?
