He is an avuncular man in his fifties with a hairless pate and a perfect trapezoidal moustache that fans out to the corners of his mouth.

他五十多岁看着像个伯父，头顶光光，修的完美的梯形胡须一直散到嘴角。

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A double trapezoidal specimen will generate shear debonding.

双梯形的试样将产生切变脱胶现象。

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The optimization of trapezoidal mechanism is designed with computer. It's a fast, accurate and convenient method.

本文提出了用计算机进行优化设计，具有快捷、准确、方便的特点，不失为一种好的梯形机构设计方法。

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It is constructed in the shape of a dome, with six trapezoidal side windows and a circular top window of a little under 80cm, making it the largest window ever built for space.

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Below the rear bumper, in the fascia, the exhaust is routed to the midline of the car and finished with a trapezoidal steel bezel.

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Surrounded by the university's Gothic Revival buildings on one side and the city's traditional main street on the other, the trapezoidal museum evokes a shimmering spaceship from a distant world.

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