In this project, students will fabricate composite materials using different high performance fibres and lay-up designs.

在这个项目中，学生将用多种高性能的纤维和不同的铺层设计来制造复合材料。

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She had tangled up the sheets on the bed as she lay tossing and turning.

她在床上翻来覆去，把被单弄得乱成一团。

《牛津词典》

They lay sleeping under a tree, and snored so that the branches waved up and down.

他们正躺在一棵树下睡觉，鼾声大作，使得树枝上下摆动。

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The simplest solution is a good golf-specific GPS that will show the course in detail and provide accurate yardages to both the green and to trouble and lay-up locations.

FORBES: Sky Caddie GPS

Chalmers followed with a rainbow 3-pointer and a reverse lay-up to give the Heat a 24-22 lead and they never trailed again.

NPR: LeBron's Triple-Double Lifts Heat Over 76ers

As a traveling golfer you will inevitably play courses that are unfamiliar, and you will have questions about distances, and the laser solves them quickly and easily, and can measure not just the pin, but to trees, mounds, people, and other objects for lay-up or carry distances.

FORBES: Best Gear for the Traveling Golfer