normal pitch是什么意思 normal pitch怎么读
normal pitch的用法和样例
- These cells reconstruct the receptors and glands with their normal spacing.
这些细胞重建了具有正常间距的感受器和腺体。 - The film-cooling adiabatic effectiveness was investigated by the heat-transfer experimental method with different pitch between inlet holes of the slot film.
摘要通过传热试验法对不同缝槽进气孔间距的纯气膜冷却效率进行研究。
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