Even now there is still confusion about what Wolfram | Alpha is and what its main use cases will be.

即便是在现在还有人不理解Wolfram | Alpha是什么，主要有什么用途。

youdao

This paper analysed the working principal of SSR and described its main use in chemical-fibre industry.

主要介绍固态继电器的工作原理及其在化纤工业中的应用，并就使用中的注意事项作了说明。

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Its first use was as an insulator for high frequency cable (RADAR). Its main use is now for films, for packaging and agriculture.

最初用于高频电缆的绝缘体（如雷达），现主要用于农膜、包装膜和食品包装膜。

youdao

Its main goal is to use agriculture-based development to end hunger,reduce poverty and food insecurity,as well as increase opportunities for Africa to become a food exporter.

VOA: standard.2009.10.20

That means, among other things, that Celgene can't market the drug for its main use.

FORBES: Thalomid Fuels Celgene's Rise

Some visionaries think that this helium might find a market on Earth, though its main use would be in fusion reactors that do not yet exist.

ECONOMIST: Spaceflight

Its main use is for troop deployment and its large engine and twin rotors mean it copes better than other models in the heat and high altitudes of Afghanistan.

BBC: Helicopters 'are no magic wand'