您要查找的是不是：
- advanced pechini method 改进的柠檬酸法
- The method seems good but it needs to be tried out. 这个方法似乎不错，但需要试验一下。
- Hitherto, this is the advanced method. 到目前为止，这是先进的方法。
- England is an advanced industrial country. 英国是一个发达的工业国家。
- I can't claim infallibility for this method. 我不敢说这方法绝对有效。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
- The France is one of advanced country. 法国是发达国家之一。
- Pechini method Pechini法
- Some of them are engaged in advanced studies. 他们有些人在进行高级研究工作。
- The ancient Egyptians had advanced civilization. 古埃及人曾经拥有高度文明。
- Popularizing this new method is not an easy job. 推广这种新方法不是件容易的工作。
- Her actions sorted well with her advanced thought. 她的行为与她的先进思想相符。
- The professor is engaged in advanced studies. 该教授正进行高深的学术研究。
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- I have a simple and easy method. 我有个简易的方法。
- I went through by a summary method. 我成功运用了一个简易的方法。
- By this method, you obtain a good result. 用这种方法，你就会取得良好的结果。
- Many times has he tried that method. 那种方法他已经试验许多次了。
- Last year he was chosen to attend a conference of advanced workers. 去年他被推选出席了先进工作者会议。
- Our packing method shall be improved. 我们的包装方法应加以改进。
