The study is in the journal Analytical Chemistry.

究结果发表在《分》期刊上。

Their work appears in the journal Analytical Chemistry.

他们的究结果发表在《分》期刊上。

Vadoud Niri, an analytical chemist at the State University of New York, Oswego.

瓦杜德·尼里是纽约州立大奥斯威分校的分师。

But a new study shows that a background in math and analytical chemistry doesn't hurt.

但一新究表明，对于煮咖啡来说，拥有数和分背景并没有坏处。

Unfortunately, analyzing the exact risks of chemically contaminated water is difficult.

不幸的是，很难分污染水的确切风险。

These can burrow through earth, and could be used to analyse chemicals or find water.

它们可以钻入地下，可以用来分物质或寻找水。

Chemistry has traditionally been subdivided into four areas: organic, inorganic, analytical, and physical chemistry.

被传统地分为四个领域：有机、无机、分和物理。

The roots of the periodic table can be traced back to the beginning of the 19th century, when the rapid development of analytical chemistry led to an explosion of new discoveries about elements and compounds.

元素周期表的起源可以追溯到 19 世纪初，当时分的快速发展使得有关元素和合物的新发现呈爆炸式增长。