There is also talk of a more limited cap-and-trade system, covering the power utilities, which are reconciled to the idea, but excluding the oil industry, which is still fiercely resisting it.
还有一种说法：更为有限的“总量管制和排放交易”体系，控制着发电站，和这个想法一致，但是要排除强烈反对它的石油工业。
The preparation method comprises the following steps of: digging the plurality of holes on the heat-resisting insulating thin plate supporter and covering the conducting net on each hole;
制备方法为：在耐高温绝缘薄板支撑体上挖多个孔洞并覆盖一个导电网；
The invention relates to a welding rod material for sulfur resisting dew point corrosion steel, in particular to an electrode covering for sulfur resisting dew point corrosion steel.
本发明涉及抗硫露点腐蚀钢的焊条材料，特别涉及一种用于抗硫露点腐 蚀钢的焊条药皮。
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