但是直流电动机具有良好的调速性能、较大的起动转矩和过载能力强等许多优点，因此在很多行业中应用。
But, DC motor has much merit, such as: batter speed performance, bigger starting torque and stronger overload capacity, etc. Therefore, it is applied widely in many industries.
苹果已经统领很多行业了，甚至还创造了一些行业。在接下来这两期的专栏中，我将列出苹果还可能继续颠覆的其它四个领域。
Apple has rattled many markets-and even created a few-but in this two-part column, I examine four other industries Apple can shake up.
地理信息系统技术在很多行业获得了成功的应用，但在统计行业中的应用却相对滞后。
The GIS technology has been successfully applied in many fields, but the application in Stat. lags behind comparatively.
地理信息系统技术在很多行业获得了成功的应用，但在统计行业中的应用却相对滞后。
The GIS technology has been successfully applied in many fields, but the application in Stat. lags behind comparatively.
应用推荐