1·In this test, an aldehyde is treated with Tollens' reagent.
在这项试验中，用托伦斯试剂处理醛。
2·The ion-supported hypervalent iodine(iii) reagent is a kind of "task-specific ionic liquids".
离子负载的高价碘（iii）试剂是一种“功能化离子液体”。
3·Children with s. haematobium almost always have microscopic blood in their urine and this can be detected by chemical reagent strips.
埃及血吸虫病患儿的尿中几乎始终有微量血，为此可用化学试剂条进行检验。
4·This is another organic chemistry reagent, it's also used extensively in the pharmaceutical industry.
这也是一个有机化学试剂，而且还在制药业中广泛应用。
5·Proved bacterial cell and biology reagent, for example protein and polysaccharide, in the action in mineral treatment.
论证了细菌细胞和生物试剂，例如蛋白质和多糖，在矿物加工中的功能。