The inner ear, which mediates hearing and equilibrium, develops from an ectodermal placode located adjacent to the developing hindbrain.

内耳是调节听力和平衡的器官，来源于外胚层邻近后脑的生长板。

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And then, moving the evaporating plating fountain to the evaporating plating room, which can plates the evaporating plating fountain onto the placode by the film forming divece.

接着，将蒸镀源 移至蒸镀室内，以通过成膜装置将蒸镀源蒸镀至基板上。

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Reptiles have placodes too. But in a reptile embryo each placode switches on genes that cause only the skin cells on the back edge of the placode to grow, eventually forming scales.

爬行动物身上同样存在基板，但在胚胎阶段时，它们只会触发基板后延的皮肤细胞基因进行增殖，并最终形成鳞片。

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