Because the accuracy of polling isn't the primary concern of this article, I leave it to you to make those modifications if you really want to build a polling application.
Different measures of application software quality are required by different types of business demands such as agility, security, performance, accuracy, and availability.
不同种类的业务需求，如对敏捷性、安全性、运行性、适用性的要求，就需要对应用软件质量的不同评价方法。
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These additions can help to increase the accuracy of estimates; however, a higher level of expertise is required for their application.