environ. |
plasma technology 1. Common name for a number of industrial applications of plasma, such as: etching of semiconductor chips, deposition of silicon for solar cell production, deposition of silicon dioxide for passivation of surfaces, activation of surfaces, melting and welding with plasma arcs as well as plasma chemistry. 2. Plasma technology consists of minute gas-filled cells, which emit light when an electric current is channelled through them (1. 俗称为工业应用等离子,如半导体芯片,太阳能电池生产的硅蚀刻沉积,沉积二氧化硅表面的钝化,表面活化,等离子弧熔化和焊接以及电浆化学。2. 等离子体技术包括快速充气单元,当电流通过时发光。) |