求翻译：为了有足够的刚度和稳定性，基座钢板厚度为60mm，上面装有两个支撑螺柱，螺柱上部分为Tr48×8的梯形螺纹，可调整提升箱体4的高度位置。基座上安装两个可调水平加载机构8和10，可用于施加水平力或扭矩，此外，另外一个固定水平加载机构9用于施加另一垂直方向的水平力。是什么意思？

In order to have sufficient stiffness and stability, the base plate thickness of 60mm, fitted with two support stud, the stud on the part of the tr48 8 trapezoidal thread, adjustable to enhance the height of box 4. Installed on the base two adjustable horizontal loading mechanism 8 and 10, the horiz

In order to have sufficient rigidity and stability, pedestal plate thickness of 60 mm, with two supporting pillars cylindrical bolt, screw Tr part for 48 x 8 trapezoidal thread, adjustment of Height 4 upgrade box. At installation of two adjustable level 8 load the bodies and 10 power levels, which c

In order to have the enough rigidity and the stability, base steel plate thickness is 60mm, above is loaded with two support studs, on the stud divides into Tr48×8 the acme thread, may adjust the promotion box body 4 highly positions.On the base installs two adjustable level load organization 8 and

In order to have sufficient rigidity and stability of base plate thickness of 60mm, with two supporting studs above, parts for Tr48x8 trapezoidal thread on stud, you can adjust the height of the lifting box 4. Two adjustable horizontal loading mechanism installed on the base 8 and 10, can be used to

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