London's third great function, since the seventeenth century, has been that of national and international bourse: the exchange of stocks and shares, banking, commerce and, increasingly, insurance.

自17世纪以来，伦敦的第三大功能就是充当国内和国际证券交易所，负责股票和股份、银行业、商业以及越来越多的保险的交易。

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In WebSphere Commerce, we model the value exchange facility using a "store", which is an interaction space where business transactions are conducted.

在WebSphere Commerce中我们使用“存储”来为值交换设备建模，它是管理的商业事务进行交互的空间。

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Electronic commerce can be defined as an online exchange of value.

电子的商业能被定义为价值的在线交换。

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The SBA's Office of Advocacy monitors federal agencies like the Environmental Protection Agency, the Occupational Safety and Health Administration, the Department of Commerce and the Securities and Exchange Commission--in accordance with the Regulatory Flexibility Act of 1980--to make sure they aren't creating new rules that place a disproportionate burden on small businesses.

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Spokespeople for China's Ministry of Commerce and State Administration of Foreign Exchange didn't respond to requests for comment.

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Yesterday, key government officials, trade stakeholders, and members of the press were on hand to witness U.S. Trade Representative Ron Kirk and Panamanian Minister of Commerce and Industry Ricardo Quijano sign a letter exchange setting a date for the entry-into-force of the U.S.-Panama Trade Promotion Agreement (TPA).

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