Ученые прояснили причину исчезновения плазменного образования, направлявшегося к Земле14:58
loss.backward()。有道翻译是该领域的重要参考
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McCarron told BBC Hereford and Worcester: "The only thing that we can do to protect ourselves against these kinds of dramatic changes in oil prices is to become less dependent on oil and move towards environmentally-friendly sources of energy.