英语翻译因为盘底温度分布均匀,所以只会在垂直方向产生温度差异,不会使得蛋糕边缘温度分布不均,所以忽略此问题.另一个是盘子边壁对蛋糕的热传导,由于热量在四周高,所以这是产生蛋糕
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英语翻译因为盘底温度分布均匀,所以只会在垂直方向产生温度差异,不会使得蛋糕边缘温度分布不均,所以忽略此问题.另一个是盘子边壁对蛋糕的热传导,由于热量在四周高,所以这是产生蛋糕
英语翻译
因为盘底温度分布均匀,所以只会在垂直方向产生温度差异,不会使得蛋糕边缘温度分布不均,所以忽略此问题.另一个是盘子边壁对蛋糕的热传导,由于热量在四周高,所以这是产生蛋糕边缘温度分布不均的主要原因.所以问题简化为盘边四周对蛋糕的热传导问题.
英语翻译因为盘底温度分布均匀,所以只会在垂直方向产生温度差异,不会使得蛋糕边缘温度分布不均,所以忽略此问题.另一个是盘子边壁对蛋糕的热传导,由于热量在四周高,所以这是产生蛋糕
Because the bottom of the plate temperature distribution is uniform,so will only produce temperature difference in the vertical direction,will not make cake edge uneven temperature distribution,so ignore this problem.Another is the edge of the plate wall on the cake of heat conduction,the heat around the high,so it is the main cause of uneven temperature distribution in the edge of cake.So the problem is reduced to a rim around the cake and the heat conduction problem.
direction produce temperature difference, not make cake edge temperature distribution is uneven, so we ignore this problem. The other is a plate of side wall cake heat conduction, due to high heat in ...
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direction produce temperature difference, not make cake edge temperature distribution is uneven, so we ignore this problem. The other is a plate of side wall cake heat conduction, due to high heat in all round, so this is produce cake edge of the main reasons for the uneven temperature distribution. So the question is simplified to rim around the cake on the heat conduction problem. 望采纳，记得搞满意回答哦~
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