But they are incompetent regarding astrology and have not done their homework.
但是对于占星学他们是不够格的，而且并没有做足功课。
So just as when Social Media emerged as the next "big" thing, you should take time to do your homework regarding marketing for mobile devices in the industrial space, as much remains to be seen.
所以正当社交媒体成为下一个重要媒体，您必须花点时间来研究手机营销在工业领域的应用，因为很多地方还有待观察。
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