采用本方法对摇臂钻床模型中立柱与底座结构系统初始动力学模型进行了修正。

Using this method, the author has modified the initial dynamic model of the structure with column and base in the radial drilling machine model.

youdao

当喷涂完成时，则框体与底座分离，以便于取出工件，并且放入另外需要喷涂的工件。

After the spray coating is finished, the frame body is separated from the pedestal so that the workpiece can be taken out, and another workpiece needing spraying can be put in.

youdao

导轨架接高到10米时，需用丝线坠从正面和侧面分别找正导轨架轴线与底座平面的垂直度。

When the guiding track framework is joined to 10m, you should make vertical of guiding track framework's axle and the base from the front and side.

youdao