“新方法”的英语？

“新方法”的拼音为：xīn fāng fǎ...

董事会承认使用新方法产生了种种问题。The board acknowledges problems which arise from the newness of the approach.农民们正引进提高生产力的新方法.Farmers are introducing in novations which increase the productivity.许多人都搞不清测定温度的新方法.Many people are confused...