化学 的英文翻译

chem.

chemistry

chymist

chymistry

化学 的中文句子和英文句子

他借助化学药品和试管讲解了这些原理。

He demonstrated the principles with chemicals and test tubes.


我喜欢化学甚于物理。

I prefer chemistry to physics.


离解（作用）在物理状态下，如在压力或温度下的变化，或在溶剂的作用下，使分子分离为更简单的一组原子、单原子或离子的化学过程

The chemical process by means of which a change in physical condition, as in pressure or temperature, or the action of a solvent causes a molecule to split into simpler groups of atoms, single atoms, or ions.


我们正在做化学实验。

We are doing a chemical experiment.


我的专业是化学工程学。

My major is the subject of chemical engineering.


炼金术，炼丹术中世纪的一种化学哲学。其声称的目标是将一些基本金属转变为金子，发现万灵药及制备长生不老药

A medieval chemical philosophy having as its asserted aims the transmutation of base metals into gold, the discovery of the panacea, and the preparation of the elixir of longevity.


这两种元素已经化学合成.

The two elements are synthesized by a chemical process.


她的研究正在开辟生物化学的新开地。

Her research is breaking new ground in biochemistry.


赫尔茨伯格，格哈得生于1904德裔加拿大物理学家。他因理解分子的电子构造与几何形状而做出的贡献而获1971年诺贝尔化学奖

German-born Canadian physicist. He won a1971 Nobel Prize for chemistry for his contributions to the understanding of the electronic structure and geometry of molecules.


有毒化学废弃物

Noxious chemical wastes.