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active surface agentstresses
el. вещество активной поверхности; поверхностно-активное вещество
active surface agent: 40 phrases in 18 subjects
Agrochemistry1
Chemistry1
Construction1
Electronics3
Environment1
Firefighting and fire-control systems1
Immunology1
Medical2
Metallurgy1
Nanotechnology1
Natural resourses and wildlife conservation5
Oil / petroleum1
Oil and gas1
Oilfields1
Perfume1
Polymers2
Technology15
Water resources1