It suggests that considering the content renewal and the frame optimizing, molecular biology content in the book be enriched reasonably such as unit distribution, paragraph layout and writing mode.

文章还建议从内容更新和结构优化两方面具体进行衔接，即在高中生物学教材中适当充实分子生物学内容，并合理确定其内容的单元分布、章节编排以及编写方式。

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In a typical configuration, one power distribution unit (PDU) supplies power to the top half of the blade chassis while another PDU provides power to the bottom half of the chassis.

在典型的配置中，一个电源分布单元(PDU)为刀片服务器机架的上半部分供电，另一个PDU为机架的下半部分供电。

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A power distribution unit (PDU) is nothing more than a glorified power strip.

电源分配单元(PDU)只不过是一个电源条。

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Alvarez is banking that fewer, more robust partnerships will yield economies of scale: As each distributor carries more product into stores, the overall per-unit cost of distribution will drop.

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Based on the IPO price, the trust's unit holders will receive distribution yields of about 5.6% for the year ending March 2014 and 6.1% for the following year.

WSJ: Mapletree Debut Sparks Hope for Singapore IPOs

The following graphic shows distribution of worldwide unit and revenue forecasts for 2016.

FORBES: Connect