化学 的英文翻译

chem.

chemistry

chymist

chymistry

化学 的中文句子和英文句子

化学合成用简单无机化合物的化学氧化所产生的能量将二氧化碳和水合成碳水化合物。这种化学合成形式只限于某些细菌和真菌

Synthesis of carbohydrate from carbon dioxide and water using energy obtained from the chemical oxidation of simple inorganic compounds. This form of synthesis is limited to certain bacteria and fungi.


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.


通过显微镜观察测知的只能通过显微镜观察或化学分析才能发现的，如微量的血样

Detectable only by microscopic examination or chemical analysis, as a minute blood sample.


植物毒素抑制，植物相克一种植物的生长因另一种植物所产生的化学物质而被抑制

The inhibition of growth in one species of plants by chemicals produced by another species.


经过化学分析，我们知道了矿石的构成。

After chemical assay, we have known the composition of the ore.


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.


反应器是进行化学反应的容器。

A reactor is a container for chemical reaction.


有生源说，胚种论一种学说，认为来自宇宙空间的微生物或生物化学物是地球上生命的起源，并且在宇宙的其他部分可能有适合的大气状况存在

The theory that microorganisms or biochemical compounds from outer space are responsible for originating life on Earth and possibly in other parts of the universe where suitable atmospheric conditions exist.


铜的化学符号是Cu。

The chemical symbol for copper is "Cu".


石油可用于生产多种化学产品。

Petroleum can be used to produce various chemical products.