I hope what I've written so far gives you a good idea of what concept-oriented catalogs are, and why they're worth thinking about as we plan for the future of libraries.
我希望这篇博文让你了解了什么是基于概念的目录，以及如果我们要规划图书馆的未来，它们为什么值得我们思考。
The concept: Local businesses offer their products or services at a huge discount—think $25 for $50 worth of salon services—but the deal is only good if enough people snap it up.
一个观念：当地商家对他们提供有产品与服务以相当大的折扣成交，比如，本来去一趟健身沙龙得要50美元，而现在只要25美元，但是这只有在相当多的人一起去的情况下才划算。
They don't just think they have a good idea, but they believe passionately that their concept is worth making real.
他们不只认为自己的想法很好，而且强烈地相信这些想法值得付诸实践。
Smartphones have already proven their worth as navigation devices for sighted people but a new concept aims to go even further for the vision impaired.
对我们这些看的见的人来说，智能手机是个很好的导航设备。 现在有人想做下改进，将智能手机用于视觉受损人群的导航中去。
Ching Ming festival this day, I know a lot of truth, also know a lot of rich life philosophy concept. Our customs is the most worth learning!
清明节这天，我懂得很多道理，也知道了许多富有人生哲理的理念。我们这个民风民俗最值得学习！
Interval is a basic concept of the basic music theory. In recent years, the definition, classification and nature of some concepts in the music theory books are worth discussing.
音程，是音乐基础理论中的一个基本概念，近年来一些乐理书中对其中若干概念的称谓、定义、种类、性质等的解释有值得商榷之处。
I believe one of the greatest ideas of all times, one that is a compelling moral force, is the concept of the dignity and worth of the human individual.
我相信所有时代最伟大的观念之一，即最令人信服的道德力量就是个人的尊严和价值。
Selection is a pretty simple concept, but there are a couple of basic variants worth discussing.
选择是相当简单的一个概念，但有一些变体值得我们来讨论。
"Practical ontology" combines the Marxist "view of practice" with Heidegger's theory of "ontology", thus forming a new concept and a new system. It is worth discussing.
“实践存在论”把马克思的“实践观”与海德格尔的“存在论”结合起来，构筑出一个新概念和新体系，值得讨论。
"Practical ontology" combines the Marxist "view of practice" with Heidegger's theory of "ontology", thus forming a new concept and a new system. It is worth discussing.
“实践存在论”把马克思的“实践观”与海德格尔的“存在论”结合起来，构筑出一个新概念和新体系，值得讨论。
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