作业帮英语翻译每对通过相邻SLE连接而成的多转动副只能沿这两个相邻的SLE平面交线作相对的直线移动；当这个两个SLE平面共面且多转动副退化为一个点时,那么,这对多转动副的显相对运动中只有
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英语翻译每对通过相邻SLE连接而成的多转动副只能沿这两个相邻的SLE平面交线作相对的直线移动；当这个两个SLE平面共面且多转动副退化为一个点时,那么,这对多转动副的显相对运动中只有
英语翻译
每对通过相邻SLE连接而成的多转动副只能沿这两个相邻的SLE平面交线作相对的直线移动；当这个两个SLE平面共面且多转动副退化为一个点时,那么,这对多转动副的显相对运动中只有两个独立的平移运动.
类似的,如果仍选用相同的四转动副作为铰接,且横向和纵向用的SLE不同的话,所组建的空间可展结构的形状就会千差万别.比如,纵向连接用的SLE仍为等长中间相连的剪叉式机构,而横向则采用如图3.3所示的非等分式SLE,那么,连接而成的空间可展结构就是柱面可展结构.
英语翻译每对通过相邻SLE连接而成的多转动副只能沿这两个相邻的SLE平面交线作相对的直线移动；当这个两个SLE平面共面且多转动副退化为一个点时,那么,这对多转动副的显相对运动中只有
Each connection made through the adjacent multi-SLE only revolute SLE along the two adjacent plane intersection for the relative linear movement; when the two SLE and multi-plane coplanar revolute degenerate into a point ,then turn the vice of which was more than the relative movement of only two independent translational motion.Similarly,if you still use the same vice as a hinged four-turn,and horizontal and vertical SLE using different words,the established structure of the shape of the exhibition space will be different.For example,vertical connection between the SLE is still such a long body scissors connected,while the horizontal is shown in Figure 3.3 using the non-attainment-type SLE,then the connection from the space development structure is cylindrical developable Results.
如下：
Each pair of adjacent SLE through more connected to the rotation vice only along this two adjacent SLE plane into line of linear movement relative, When the two SLE plane coplanar with many ro...
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如下：
Each pair of adjacent SLE through more connected to the rotation vice only along this two adjacent SLE plane into line of linear movement relative, When the two SLE plane coplanar with many rotation vice degenerate into a point of, so, this pair of rotating only show the relative motion of two independent translational motion.
Similarly, if still choose four equal rotation, and vice as hinged vertical and lateral with SLE different words, which formed space developable structure shape will vary. For example, the longitudinal connection with SLE still for nearly among connected scissor institutions, transverse is adopted as shown in the figure 3.3 the fraction SLE, so, connected to the spatial developable structure is cylindrical developable structure.
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每对通过相邻SLE连接而成的多转动副只能沿这两个相邻的SLE平面交线作相对的直线移动；当这个两个SLE平面共面且多转动副退化为一个点时，那么，这对多转动副的显相对运动中只有两个独立的平移运动。
Each pair of adjacent SLE through more connected to the rotation vice only along this two adjacent ...
全部展开
每对通过相邻SLE连接而成的多转动副只能沿这两个相邻的SLE平面交线作相对的直线移动；当这个两个SLE平面共面且多转动副退化为一个点时，那么，这对多转动副的显相对运动中只有两个独立的平移运动。
Each pair of adjacent SLE through more connected to the rotation vice only along this two adjacent SLE plane into line of linear movement relative, When the two SLE plane coplanar with many rotation vice degenerate into a point of, so, this pair of rotating only show the relative motion of two independent translational motion.
类似的，如果仍选用相同的四转动副作为铰接，且横向和纵向用的SLE不同的话，所组建的空间可展结构的形状就会千差万别。比如，纵向连接用的SLE仍为等长中间相连的剪叉式机构，而横向则采用如图3.3所示的非等分式SLE，那么，连接而成的空间可展结构就是柱面可展结构。
Similarly, if still choose four equal rotation, and vice as hinged vertical and lateral with SLE different words, which formed space developable structure shape will vary. For example, the longitudinal connection with SLE still for nearly among connected scissor institutions, transverse is adopted as shown in the figure 3.3 the fraction SLE, so, connected to the spatial developable structure is cylindrical developable structure.
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