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1·A horizontal jack is supported on the shifting bearing and is matched with the shifting bearing.

水平千斤顶支承在活动支座上并配套使用。

2·Shaft vibration and bearing temperature increases at shifting steam turbine inlets mode in some turbine-generator sets.

部分大型汽轮机组在进汽方式切换时，高压缸轴承振动与瓦温存在爬升现象。

3·The shifting drive bearing is a special bearing which poss-esses both the shifting and the supporting function.

变速传动轴承是既有减速箱的变速功能，又具有滚动轴承支承功能的特殊轴承。

4·In the paper the problem about the middle bearing vibration of ship shifting with misalignment is studied by the measures of numerical and physical simulation.

对船舶轴系非对中时中间轴承振动问题，通过数值模拟和物理模拟进行了研究。