低保真原型只是一张图或是系统的一个简单模型。

A Lo-fi prototype is simply a picture or a simple model of the system.

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设计师在建立线框或者低保真原型时，设计便是由形状组成的。

When a designer builds wireframes or low-fidelity mockups, the designs are made out of shapes.

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经过大量的迭代完善经过测试的设计计划，从低保真模型逐渐过渡到可以在电脑运行的高保真原型。

Refine the design ideas that test best through multiple iterations, gradually moving from low-fidelity prototyping to high-fidelity representations that run on the computer.

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