Ключевые слова: adult, analysis, analyzing, assistant, background, biotechnology, care, chemical, clinical, closeup, development, discovery, dish, doctor, dripping, equipment, experiment, female, glassware, gloves, hand, health, indoors, industry, innovation, laboratory, medical, medicine, microbiology, microscope, person, petri, pharmaceutical, pharmacy, pipette, research, sample, science, scientific, scientist, study, table, technology, test, uniform, woman, worker, working, young,