London Metal Exchange bonded warehouses saw copper inventories leap 17 percent in the first quarter.

第一季度，伦敦金属交易所保税仓库的铜存量跃增了17%。

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Composites such as fibreglass and carbon fibre bonded in a plastic resin are already widely used to replace metal in making, for instance, cars and aircraft.

复合材料，比如以光纤玻璃和碳纤维合成的塑料树脂，已经在车辆、飞行器等产品制造中广泛代替金属。

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This text has been studied under the room temperature, through changing the rubber, we have bonded many kinds of vulcanized rubber to metal.

本文研究了在室温下，通过改变橡胶配方，对多种特种硫化橡胶与金属进行了粘合。

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His company, EverSealed Windows, based in Colorado, has patented a metal baffle bonded to both sheets of glass that allows them to expand and contract separately, while maintaining a vacuum that he says will last for decades.

ECONOMIST: Green homes