A Positive Environmental Significance的意思|示意

具有积极环保意义 adopting international advanced electronic injection technology to reduce fuel consumption and improved combustion conditions and emission conditions, a positive environmental significance, is the EMU microcomputer control, can be realized to the eight bus-powered automatic control functions, eliminating the need for power vehicles, and passenger cars using a special air duct design side, so that lower vehicle height of 150 mm, reducing the weight, the first time the use of bus Optical control of wind-driven induction plug door, electronic anti-skid, etc. to ensure high-speed EMU more safe and reliable;