单词 | 汽轮机 |
释义 | 〔vane〕Any of several usually relatively thin, rigid, flat, or sometimes curved surfaces radially mounted along an axis, as a blade in a turbine or a sail on a windmill, that is turned by or used to turn a fluid.轮叶,机叶:一种通常相对薄、硬、平或有时呈曲线状的平面,沿着轴呈辅射状旋转,如汽轮机中的叶片或风车上的翼板,这是用来由液体推动或推动液体的 |
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