The best thing about Sir Attenborough is that he seems just as agape as we are at the amazing footage, and, of course, that his voice is like a warm hot chocolate on a rainy day.
爱登堡爵士最出色的一点是:面对令人惊叹的奇妙镜头,他好像和我们一样目瞪口呆。当然,还有一点,他的嗓音就像雨天的热巧克力一样温暖人心。
Warm-hot control forging process of automobile spline shaft is investigated by using physical simulation and numerical simulation.
采用物理模拟和数值模拟相结合的手段,对汽车花键轴的温热控制精锻工艺进行了深入的研究。
Warm-hot control forging process of automobile spline shaft is investigated by using physical simulation and numerical simulation.
采用物理模拟和数值模拟相结合的手段,对汽车花键轴的温热控制精锻工艺进行了深入的研究。
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