This will be particularly true since energy pinch will make it difficult to continue agriculture in the high-energy American fashion 【that】 makes it possible to combine few farmers with high yields.
This will be particularly true since energy pinch will make it difficult to continue agriculture in the high-energy American fashion that makes it possible to combine few farmers with high yields.
1。从句:that makes it possible to combine few farmers with high yields
2。短语 : difficult to \\combine with
3. 主干:this is true
翻译:由于能源收缩使得农业难以继续,特别是在以高能量方式即将少量农民与高产量成为可能的美国。这一情况是真实的