18世纪晚期，詹姆斯·瓦特设计了一种高效的、商业上可行的蒸汽机，随着它的使用成本越来越低，它很快被应用于各种工业用途。
In the late 1700s James Watt designed an efficient and commercially viable steam engine that was soon applied to a variety of industrial uses as it became cheaper to use.
该组织还坚持认为，ISS（国际空间站）应该用于开发可以在商业上应用的产品，并测试那些接近或已经上市的产品。
The organisation also maintains that the ISS should be used to develop products with commercial application and to test those that are either close to or already on the market.
应用到商业上，游戏化的目的就是要使人们反复购买更多的产品和服务。
Applied to business, gamification promises to make more people buy more products and services, on a repeat basis.
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