Chemistry teachers

Men were making use of chemistry long before they knew anything about the science of chemistry.

早在了解化学科学之前很久，人类就已经开始利用化学了。

Chemistry was her favourite subject at school.

她上学时最喜欢化学。

Chemistry has always appealed to people who enjoy learning about substances and their properties.

化学总是对那些喜欢研究物质及其特性的人们有吸引力。

Chemistry is a study of the composition, properties, structure and variation of matter at the molecular and atomic levels.化学学科是在分子、原子层次上研究物质的组成、性质、结构与变化规律。

He was still devoted to the study of chemistry.

他仍专心致力于化学研究。

To do the job, you must have at least a bachelor degree in chemistry.

要做这项工作至少也要先取得化学学士学位。

At present he has become a Professor of Chemistry at Oxford.

他现在已是牛津大学的化学教授了。

The professor is busy preparing his chemistry curriculum plan.

这位教授正忙于准备他的化学课程计划。

Chemistry is a subject based on experiments.

化学是一门以实验为基础的学科。

Taking a chemistry class without doing an experiment is tantamount to fooling around.上化学课不做实验等于瞎胡混。

The professor took the students to the chemistry lab.

教授把学生们带到化学实验室去。

Small chemistry lab of his own

一所他自己的小化学实验室

Make an experiment in chemistry

做化学实验

We make experiments in chemistry every day.

我们每天都做化学实验。

Science have bring about many change in our lives.

科学为我们生活带来了很多变化。

ows nothing about foreign languages, mathematics, physics, or chemistry,

没有关于外语、数学、物理或化学的知识，

how can he scale heights in science and technology?

他怎么能在科学和技术方面攀上高峰呢？