manufacture method compared

• 生产方法比较

manufacture method compared的用法和样例：

例句

1. Tlu method of sduting in vltrasonic oscillation is better.
   超声振荡溶解方法比较好。
2. MethodsSeveral extraction processes were used, such as decocting method, the refluxing method, leakaging method.
   方法比较多种提取工艺。