While nitrous oxide is a powerful greenhouse gas, when it's burned as rocket fuel, the only byproducts are hot oxygen and nitrogen.

虽然氧化氮是种温室效应气体，但当用作火箭燃料燃烧时，排出的副产品仅仅是热氧气和热氮气。

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Malaysia will send its first astronaut into the heavens aboard a Russian rocket next year and attempt for the first time to make the nation's favourite hot drink, teh tarik, in space.

明年，马来西亚将首次派遣宇航员搭乘俄罗斯火箭进入太空，并计划首次在太空泡制马来西亚最受欢迎的饮料——拉茶。

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The hot flow fields in liquid rocket engine combustion chamber with and without baffles are simulated numerically.

用数值方法模拟了液体火箭发动机燃烧室内有无隔板两种情况的热态解。

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To invest wisely in the likelihood that originators can capitalize on a string of fads through creativity and experimentation is very different from investing in one hot rocket that goes straight up with full knowledge that gravity will send it back down with equal and opposite thrust.

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The latter include, for example: supercomputers, advanced machine tools, fiber optic and other sophisticated telecommunications gear, jet engine hot sections, rocket propulsion and guidance components, "stealth" technology, to name a few.

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This is more efficient than the hot gas which provides the thrust in a conventional rocket.

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