Phonak and GN Store Nord both said they will appeal against the decision.
峰力和大北集团他们都表示将对该决定提出上诉。
2
The zero-valence iron process is a competitive method for treating reactive brilliant orange X-GN wastewater because of its high efficiency and low price.
从以上结果可见，零价铁法处理活性艳橙X-GN染料废水成本低廉，处理效果好，具有很好的应用前景。
3
By means of weight loss method, effect of descaling agents GN-1 and GN-2 on corrosion of red copper and carbon steel was studied under dynamic and static conditions.