The white and blue crystals of topaz are large, often weighing thousands of carats.

这些白色或蓝色的黄水晶晶体很大，常常有数千克拉重。

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Jewelers call this variety of the stone "precious topaz".

珠宝商把这种石头称为“黄玉”。

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Until the announcement of the Ordos project, the largest single photovoltaic power plant was the 550-megawatt Topaz solar farm to be built by First solar in California.

在鄂尔多斯计划公布之前，最大的单一太阳能电站是第一太阳能公司建于加州的550兆瓦topaz太阳能电站。

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They include an exquisite 32-carat apricot diamond ring and a dramatic pair of topaz earrings studded with rubies and diamonds.

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Waterfalls, craggy peaks and topaz lagoons are all part of the scenery, while abundant wildlife flourishes.

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