He is a famous
chemist.
他是一个著名的化学家。
He wants to be a
chemist.
他想成为一名化学家。
A
chemist can separate a medicine into its components.
化学家能把一种药物的各种成分分解出来。
A
chemist is a scientist who studies the composition, structure, properties, and reactions of matter.
化学家是研究物质组成、结构、性质和反应的科学家。
She synthesized a new compound in her
chemistry lab.
她在化学实验室合成了一种新化合物。
The
chemist analyzed the sample to determine its elemental makeup.
化学家分析了样本以确定其元素组成。
He's a chemical engineer, not a pure
chemist, working on industrial processes.
他是一名化工工程师，不是纯粹的化学家，专注于工业过程。
The
chemist observed the formation of a precipitate during the reaction.
化学家观察到反应过程中产生了沉淀。
She developed a novel catalyst for the polymerization process, which significantly improved efficiency.
她研发了一种新型催化剂，极大地提高了聚合过程的效率。
The
chemist wore protective gear to handle the hazardous chemicals.
化学家穿着防护装备来处理危险化学品。
The research
chemist was awarded a grant for their groundbreaking discovery in the field of nanotechnology.
这位科研化学家因在纳米技术领域的突破性发现而获得了资助。
In organic
chemistry,
chemists focus on carbon-based compounds and their reactions.
在有机化学中，化学家主要研究碳基化合物及其反应。
The
chemist's expertise played a crucial role in the successful development of the new medicine.
化学家的专业知识对新药的成功开发起到了关键作用。
Sunney Xie Xiaoliang, a biophysical chemist and a professor at Peking University, said the new program will save capable scientists from being distracted by work not related to research, such as pursuing financial support and resources.
北京大学教授、生物物理化学家谢晓亮（Sunney Xie Xiaoliang）表示，新项目将使有能力的科学家免于被与研究无关的工作分心，例如寻求财政支持和资源。
This is what we call the concept of electronic skin," said Bao Zhenan, a chemist and department chair and K. K. Lee professor of chemical engineering at Stanford University.
“这就是我们所说的电子皮肤概念，”斯坦福大学化学工程系主任、K.K.李化学工程教授鲍振安（Zhenan Bao）说。
Joining DuPont as a research chemist and a technical manager, and having worked at various posts in areas such as supply chain, operations, sales and marketing, Dembek said that firms don't innovate, their people do.
Among them, annual revenue of infant formula producer Aptamil and pharmacy chain Chemist Warehouse have also surpassed $100 million.
Yu Jihong, a noted chemist and professor at Jilin University, said China's pursuit of self-reliance and strength in science and technology does not mean it will decouple from the world.
Wang, a chemist, poured it into a glass and drank it.