Now he and his collaborators use several methods, including massspectroscopy and ultraviolet probes.
现在,他和他的同伴用了许多方法,包括质谱分析法以及紫外探测法来测量含氧量。
2
He even had his colleagues use a massspectroscopy machine to evaluate a blue scorpion venom treatment the patient had stumbled on. It turned out to be just blue water.