fixed vector section 固定的向量区
Fixed section bearings form one group of thin section bearings.
固定型轴承形成一组薄型轴承。
Moreover, a lift conveyer adopts a folding elevator comprising a rotary section and a fixed section.
升运器采用由旋转段和固定段构成的折转式升运器。
The fine bubble generating apparatus can freely change the introducing directions of the gas and the liquid even after the apparatus is attached to a fixed section.
提供一种一旦安装到固定部分之后,也能够自 由地改变气体及液体的导入方向的微小气泡发生装置。
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