结果表明,超高冷却速率使过冷度变大,形核率升高,新相形核主要以晶内形核为主。
It was demonstrated that condensate depression and nucleation rate increase with increasing cooling velocity and intracrystalline nucleation is main nucleation form of the new phase.
他通过冷静处理人质危机顿时使他的批评者们大吃一惊。
He momentarily confounded his critics by his cool handling of the hostage crisis.
通过冷轧工厂轧制热轧的、酸洗的不锈钢薄板使不锈钢在压力作用下更薄、强度更高、更光滑。
Process of rolling cold coils of pickled hot-rolled sheet through a cold reduction mill to make the stainless steel stronger, thinner, and smoother by applying pressure.
通过冷却发酵和每天倒灌三次,使酒的色泽,口味和单宁都得到了很好的改善。
With cooler ferment temperatures and pumping over 3 times per day, the extraction of colour, flavour and tannin was optimized.
结果表明:稀土使钢的过冷奥氏体转变曲线右移,在同样冷却速度下,加稀土钢的硬度增加。
The result shows that the RE make CCT curve move towards right and hardness of steel increases at same rate of cooling.
制冷循环中往往采用回热器,使压缩机吸气过热和膨胀阀入口液体过冷。
Vapor-liquid heat exchangers are often used to superheat the suction vapor of compressor and to subcool the inlet liquid of throttle valves in refrigerating system.
制冷循环中往往采用回热器,使压缩机吸气过热和膨胀阀入口液体过冷。
Vapor-liquid heat exchangers are often used to superheat the suction vapor of compressor and to subcool the inlet liquid of throttle valves in refrigerating system.
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