System digital prototype is established by applying restrictions, then, the kinematic simulations of landscape orientation control, portrait control and collective pitch control are carried out.

通过施加约束建立系统数字样机，实现了横向操纵、纵向操纵和总距操纵的运动仿真。

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On the basement of digital prototype, the research analyzes the key points of cell phone digital models construction and argues the probable ways of machining and assembly.

在数字化原型的基础上，进一步分析了建立手机数字化样机设计的关键要素，对可加工和可装配设计方法进行了讨论。

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The first digital camera prototype is closest to the fire ant's compound eyes, which only have 180 of these optical units, called ommatidia.

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It had a crude prototype of a digital camera as early as 1975 and in the mid-1990s helped Apple develop its QuickTake 100 digital camera.

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Stratasys makes boxy machines that turn digital drawings into life-size prototype parts within a few hours.

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