On March 5, 2015, the third session of the 12th National People's Congress was officially opened. Premier Li Keqiang made a report on government work. He deployed work in 2015.
Li Keqiang pointed out that environmental pollution is the suffering of the people's livelihood and the pain of the people's hearts. In 2015, the air pollution prevention and control action plan should be implemented in depth and the joint prevention and control of the joint defense should be implemented. Promote new energy vehicles, control motor vehicle exhaust, improve oil product standards and quality, and supply five-standard vehicle gasoline and diesel in key cities in key areas. The yellow label cars registered and operated before the end of 2005 will be completely eliminated.
Multi-arc ion Vacuum Coating Machine take vacuum arc discharge technology as evaporation source. Igniting the evaporation source (cathode) in a vacuum environment to form a self-sustaining arc discharge between the anodes. From the cathode arc glory point cathode substance released ions. Since the current local concentration, the Joule heat generated by the cathode material locally explosively into plasma, the bias effect in the work piece compound with the reaction gas, and the plated layer is formed on the deposition surface of the work piece.
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