These so-called surface deliveries have been the crucial method by which booksellers have sold books to foreign markets because the cost is about one-third that of air mail.

这些所谓的水面运送方式，一直是书商们将书卖往海外市场的主要方法，因为它的花费只有航空邮件的三分之一。

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P. S. Please save this mail and forward it to the friends who want to learn English and foreign friends in shenzhen.

请将此邮件存档并转寄出去，造福更多想学英文的朋友以及想在深圳轻松生活的外国朋友。

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Operator. The public air transport enterprise engaged in transport of passenger, baggage, cargo and mail by civil aircraft for profits, including domestic operator and foreign operator.

“经营人”是指以营利为目的使用民用航空器从事旅客、行李、货物、邮件运输的公共航空运输企业，包括国内经营人和外国经营人。

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"If the image of the company is not satisfactorily strong in the public sentiment's mind it's easy for agents to whip up community outrage through the Internet through e mail, what have you, so the newspapers pick it up and say the foreign company is out to take advantage of Korea,".

VOA: standard.2009.11.05

Indeed a lot of Mr Blair's foreign fan-mail seems to be directed at Britain in general.

ECONOMIST: Britain��s most successful export | The

In January, three Foreign Office staff were sent an e-mail apparently from another colleague in the Foreign Office.

BBC: GCHQ chief reports 'disturbing' cyber-attacks on UK

The Royal Mail worked with the Foreign and Commonwealth Office and the Universal Postal Union in Switzerland to provide the postcode.

BBC: NEWS | UK | First postcode for remote UK isle