The results showed that reduction temperature is critical for the preparation of ultra-fine W-powder from blue tungsten oxide under appropriate technological conditions.

结果表明：还原温度是制取超细钨粉的关键因素，在适当的工艺条件下，可以使用蓝钨制得超细钨粉。

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Ultra-fine tungsten powder was obtained from blue tungsten oxide by hydrogen. The effect of temperature, weight and flow rate of hydrogen on granularity of W-powder also was studied.

以蓝钨为原料，通过氢还原制取超细W粉末，研究了还原温度、装舟量和氢气流量对制取W粉粒度的影响。

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Two kinds of 1 W white high power light emitting diode (LED) were made by packaging blue chips from Taiwan and US. The chips were coated by the same phosphor and transparent silica gel.

制备了两种1 W白光功率发光二极管（LED）， 这两种样品分别是对台湾和美国两家公司生产的蓝光芯片， 涂敷相同荧光粉和透明硅胶封装而成。

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Stanton and Chris W. Wink have trained a cadre of 34 Blue Men (and 1 Blue Woman) to take their place at the shows.

FORBES: Blue Coup

President George W. Bush won all three of those states in his 2004 re-election, but Obama painted them blue four years ago.

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BLUE, Woolloomooloo Bay, Sydney, changed its name in February--it was formerly the W. Now part of the India-based Taj hotels and resorts group, it still offers the same 100 spacious, hip, loftlike rooms located in a converted wharf.

FORBES: Travel