The Metal Matrix composites, prepared by in-situ reaction composite technology, can normally achieve higher mechanical properties than other traditionally prepared composites under the same condition.

利用原位反应合成法制备金属基复合材料，在同等条件下，其力学性能一般都高于强制法制备的复合材料。

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Nano-scale composite ceramic coating on Q235 was fabricated by thermochemical reaction method, and then structural analysis and performance test were conducted of the coating.

采用热化学反应法在Q235钢上制备纳米复合陶瓷涂层，对涂层进行结构分析及性能测试。

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It showed that the composite supporters, the catalyst component and the reaction conditions could have great influence on the target reaction.

实验结果表明，复合载体、催化剂组成、反应条件均对目标反应产生较大的影响。

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Government support, the state of the world aviation industry, the price of oil, customer support, World Trade Organization rulings, the speed of technological progress in composite materials, the reaction of industry behemoths Boeing and Airbus are all known unknowables which cause considerable uncertainty to the board of Bombardier.

FORBES: 3 Things Business Can Learn From Government

It was surprising that the Dow could eke out only a 31 point (0.3%) gain, the NYSE Composite only a 0.2% gain, in reaction to that kind of news.

FORBES: Rally Looks Pooped As Stocks React Flaccidly To Fantastic Data