欧州经济委员会(ECE)和欧州经济共同体(EEC)成员国轿车、小客车排放法规1.8.1ECE和EEC成员国轿车排放法规表演说明:(表9)1)实施日期:ECE:1982.10.1;EEC:1981.10.12)(HC+NOX)为估计减少量。因为在此之前...
European Economic Commission (ECE)
On June 9th,2009 Ningbo Shunze RubberCo.,Ltd.(Ningbo Shunze)held the groundbreaking ceremony for its 50 000 t/a NBR(acrylonitrile-butadiene rubber)project inNi
Yingli Group laid a foundation for an 800megawatts crystalline silicon photovoltaiccell plant phase IV at its Yingli IndustrialPark in the Baoding National Hig
【正】 SBRIn early May 2009,players were pessimistic tothe future market and the demand for SBR(styrene-butadiene rubber)in downstream sec-tors was slack,so Chi