[交流] The observation and analysis of microstructure reveal(还是reveals?)

Originally posted by zerohead at 2011-02-27 22:30:30:
要看你怎么理解，如果把 (observation and analysis) of microstructure 看作是一个整体，那就要用 reveals，如果把 observation 和 analysis of microstructure 看作是两个工作，就要用 reveal。