1. A hydraulic clamp, which prevents the arms of the wheel moving while the gondola is docked, is removed, allowing the wheel to turn. 液压夹具可防止贡多拉停靠时轮子的臂部移动，移除这个液压夹具可以让轮子转动起来。
2. The Alvis' wheel-clamp was soon copied by a certain stripe of computer hobbyist. 阿尔维斯的轮夹很快就被某个计算机爱好者复制了。
3. They called it Brain, and it was basically a wheel-clamp for PCs. 他们把这段代码称之为“大脑”，它大致相当于一个个人电脑的“轮夹”。
4. In grinding process, the dimensional precision of work piece shows its uncertainty and non-linearity because of the machine tool property, the grinding wheel, the clamp, etc. 在磨削加工中，受机床、砂轮、工件、夹具等众多因素的影响，加工工件的尺寸精度和精度一致性呈现出不确定性和严重的非线性。
5. The utility model discloses a force driven fixing structure for axle center which comprises gear or synchronous belt wheel, axle clamp and inner hexagonal head bolt. 一种力传动的轴心固定结构，包括齿轮或同步带轮、轴夹及内六角螺栓。
