For complex projects, the idea of a chief product owner in concert with product owners over various subcomponent or applications might be organized in a hierarchical manner.

对于复杂的项目，主要产品所有人的观点与产品所有人一起对于各种子元件或者应用程序用高层次方式组织起来。

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People with no special tools other than a PC and a broadband internet connection can take part in complex scientific projects from the comfort of their own homes.

因此，仅有一台个人电脑与宽带网络的用户能够在自己家庭的舒适环境下加入复杂的科学项目，而这些人不拥有任何特别的工具。

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The model can work with many sectors, from the more straightforward, such as Bridges, to complex projects like health clinics or data networks.

这种模式在很多行业都可得到有效应用，从比较简单的桥梁项目到复杂的医疗或数据网络项目。

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He made his initial fortune in construction in Saudi Arabia, where he continues to add to his project portfolio with new projects for King Saud University and a new medical city complex for the Ministry of Interior.

FORBES: Mohammed Al Amoudi

Hatch is looking to start small, with customized engravings via laser cutters, and then move on to larger projects using more complex machines.

FORBES: TechShop: Welcome To Your Neighborhood Xerox Parc

In fact, over the years statisticians have come up with increasingly complex procedures to correct for all sorts of potential statistical biases that can occur in research projects of various natures.

FORBES: Publication Bias (or, Why You Can't Trust Any of the Research You Read)