The trade for porcelain not only promoted bilateral economic contact but also opened a window for the western world to know more about China.

瓷器贸易不但开创了双边经济联系，而且为西方世界更多地了解中国打开了一扇窗口。

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Your display at the trade fair functions as a window through which your potential customers or buyers can know and form their own opinions on your products or services.

你所展示的产品在展会中是具备窗口的功能，让你的潜在客户或者买主能对产品或服务了解并形成自己的观点。

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From the window of "The 50th China International Medical Equipment Fair", the technique level of medical equipment presently is seen, and the developing tendency of this trade is prospected.

前言： 通过第50届“医博会”这个窗口，我们看到了目前国内医疗器械行业的技术水平，看到了技术上的发展趋势。

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When this happens, the necessity of common sense and the reality of what actually works often times gets thrown out the window as a trade-off for promotional gain.

FORBES: Best Practices - Aren't

Stuck on the tarmac at Newark International Airport in his Gulfstream V on Sept. 11 and cut off from the world when his cell phone wouldn't work, EDS Chief Executive Richard Brown silently watched out a jet window as the World Trade towers across the Hudson River burned and collapsed.

FORBES: Scare Tactics

Container traffic provides a window on trade patterns and the state of the global economy because it is the most closely tied to consumer demand.

FORBES