economic science
— Noun
– English
～ the branch of social science that deals with the production and distribution and consumption of goods and services and their management
engineering science
— Noun
– English
～ the discipline dealing with the art or science of applying scientific knowledge to practical problems; "he had trouble deciding which branch of engineering to study"
earth science
— Noun
– English
～ any of the sciences that deal with the earth or its parts
environmental science
— Noun
– English
～ the branch of biology concerned with the relations between organisms and their environment