Department of Agriculture, and Philip Martin at the University of California, Davis, have studied trends in mechanization to predict how US farms might fare.
美国农业部和加州大学戴维斯分校的菲利普·马丁研究了机械化趋势，以预测美国农场的发展状况。
2
In fact our admiration for the comically gifted is relatively new and not very well-founded, says Rod Martin, a psychologist at the University of Western Ontario.
西安大略大学的心理学家罗德马丁说：“事实上，我们对喜剧天才的崇拜是相对较新且没有根基的。”
3
However a new paper by Bill Martin of Cambridge University questions these suppositions.