placode
英['plækəʊd]
美['plækoʊd]
- n. [生]基板( 指脊椎动物胚胎期软骨板)
双语例句
- 1. 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。
youdao
- 2. 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。
youdao
- 3. 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。
youdao
- 4. In the bird embryo these bristles erupt from tiny patches of skin cells called placodes. A ring of fast-growing cells on the top of the placode builds a cylindrical wall that becomes a bristle.
- 鸟胚中的刚毛结构来自于被称为基板（placode）的微小皮肤细胞结构，基板顶端快速增殖的细胞环形成了刚毛的圆柱井结构。
youdao
- 5. In the bird embryo these bristles erupt from tiny patches of skin cells called placodes. A ring of fast-growing cells on the top of the placode builds a cylindrical wall that becomes a bristle.
- 鸟胚中的刚毛结构来自于被称为基板（placode）的微小皮肤细胞结构，基板顶端快速增殖的细胞环形成了刚毛的圆柱井结构。
youdao
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
