In this paper, when assuming a Gaussian near field distribution on the cross section of single-mode fiber, it has been derived theoretically that the far field is also a Gaussian distribution.

本文在假定单模光纤横端面上的近场为高斯分布的前提下，从理论上导出了其远场分布也是高斯分布。

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On the basis of investigating groundwater dynamic feature and groundwater distribution feature, the distribution rule of seepage field is ascertained and leakage by-pass dam field is confirmed.

通过坝址两岸地下水动态特征和地下水分布特征研究，阐明了地下渗流场的分布规律并确定了产生绕坝渗漏原因和途径。

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In order to improve temperature field distribution of ZL80 wheel loaders power gearshift gear-box, the paper researches the wheel loaders temperature field distribution in unit time.

为了改善ZL80型轮式装载机的动力换挡变速箱的温度场分布状况，对其单位时间内温度场分布进行了研究。

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The clear message about technologies was that they can be used as a level playing field and as new distribution channels.

BBC: The X-Prize founder is turning his attention to education

At least 2 to 4 years of relevant professional experience in the field of mail, documents and distribution service (packaging, expedition, distribution, etc.) acquired preferably in a national administration or an international Organisation.

UNESCO: Vacancy : Chief of Unit (28/2/2011) (ADM 552 - (P1P2))

At the time Field had no label employees and no distribution deal, and Custom demanded that he be on the radio in September.

FORBES: Field of Dreams