The favorable peculiarity of this method is that it can demonstrate the absence of the target gene by the production of white precipitate of magnesiumpyrophosphate .
该方法的一大特色是，可以通过反应副产物-白色焦磷酸镁沉淀的产生与否判断靶基因的存在。
2
The process of cyanide copper electroplating is replaced by the proposed process of pyrophosphate electroplating copper on magnesium alloy.