The lay up design of light helmets prepared by aromatic polyamide fibre reinforced composite is also discussed.

同时，对芳纶复合材料手糊轻型头盔的铺层设计进行了探讨。

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Chinese firms are helping to lay fibre-optic cables linking Cuba, Jamaica and Venezuela, as well as Guyana and Brazil.

ECONOMIST: New investors on America��s doorstep

Later that year, a Wall Street contact arranged a meeting with Philip Anschutz, a reclusive tycoon who had sold Southern Pacific Railroad to Union Pacific and, in a stroke of genius, kept the right to lay fibre-optic cable along the tracks of both railways.

ECONOMIST: Qwandary

For that is the number that will be important if we decide to lay more fibre.

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