A similar demonstration last year in dalian resulted in the shutdown of a polluting petrochemical plant .
去年大连的一次相似的示威游行导致了一家污染型化工厂的关门。
A spate of major deals involving its oil , petrochemical and metals industries no doubt greased its path to wto accession .
毫无疑问,一系列涉及石油、石油化工和钢铁制造业的合约为其入世铺平道路。
Failure could also have catastrophic consequences in electricity networks , oil refineries and petrochemical plants , and nuclear power stations .
在电力网络、石油冶炼、化工厂以及核电站,失败也会导致灾难性后果。
Meanwhile shell is building a huge petrochemical complex in the area to serve factories with basic materials like plastics , which they currently have to import .