After you feel comfortable with the work product comparison, you should next address the roles.

当你熟悉了工作产品的对比后，你应该开始确定角色。

youdao

A full and lengthy product comparison is not feasible, and it would not be credible given the fact that this article is published on the site of a vendor of an XML database solution.

完整全面地比较所有产品是不可能的；另外，本文发表在IBM的网站上，而IBM是提供XML数据库解决方案的厂商之一，因此在此对各种产品发表评论也不容易获得您的信任。

youdao

Whenever users wanted more information than the purchase path could provide, they had to take a navigational detour to an information-rich product details or comparison page.

当购买路径提供的信息无法满足用户需求时，他们需要通过导航找到提供更多信息的产品细节或比较页面。

youdao

Simply type in the product name of the item you are considering and use an online product comparison tool like Google Product Search, NexTag.com or BizRate.com.

FORBES: 7 Tips For Avoiding Shipping Costs When Shopping Online

He gave a side-by-side product comparison between the iPad Mini and Google's Nexus 7, and claimed that the Mini offers two-thirds more space to surf the Web when turned on its side.

WSJ: Apple Drops an iPad Mini on Rivals

Because it's for select discounted products, many of which will only be available for a set period, tweet-buying is not for people who are searching for a specific product or comparison shopping.

CNN: Twitter and Amex to let you pay with a hashtag