化学 的英文翻译

chem.

chemistry

chymist

chymistry

化学 的中文句子和英文句子

这些化学公司排出废水污染著我们的河流。

The chemical companies are poisoning our rivers with effluent.


在化学方面，谁也比不上他。

No one can cope with him in Chemistry.


欧洲新闻界常把里根先生描绘成钉住卡扎菲上校不放，譬如说对叙利亚则睁一眼闭一眼。据说叙国也有化学武器，并与恐怖活动有关。

And in the European press, Mr. Reagan was frequently portrayed as fixated on Colonel Qaddafi, turning a blind eye, for example, to Syria, which is also said to have chemical weapons and has also been tied to terrorism.


她的研究正在开辟生物化学的新开地。

Her research is breaking new ground in biochemistry.


新陈代谢维持生命所必需的，发生于存活细胞中或生物体中的物理和化学过程的总和。在此过程中，一些物质被分解从而为生命过程提供能量，而另一些维持生命所必需的物质则被合成

The complex of physical and chemical processes occurring within a living cell or organism that are necessary for the maintenance of life. In metabolism some substances are broken down to yield energy for vital processes while other substances, necessary for life, are synthesized.


我准备明年开始攻读生物化学博士学位。

I am going to start my doctorate in biochemistry next year.


铜的化学符号是Cu。

The chemical symbol for copper is "Cu".


生物催化剂能在活的体内产生化学反应或改变生物体内化学反应速度的物质，尤指酶；生物化学催化剂

A substance, especially an enzyme, that initiates or modifies the rate of a chemical reaction in a living body; a biochemical catalyst.


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.


农药，农用化学品用来增加作物产量的化学品，如激素、杀菌剂、杀虫剂

A chemical, such as a hormone, a fungicide, or an insecticide, that improves the production of crops.