Ключевые слова: abdomen, advanced, analysis, analyzing, anatomy, application, assessment, biology, chemical, chemistry, concept, contemporary, content, discover, documentation, educational, equipment, examine, experiment, exploration, field, information, innovation, investigation, laboratory, learning, microscope, nature, order, precision, process, professional, quality, research, resource, science, setting, skill, society, solution, stomach, structure, study, system, technique, technology, testing, tool,