- 更多网络例句与索多边形相关的网络例句 [注：此内容来源于网络，仅供参考]
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According to theory analysis and example computation, the following conclusions are obtained.1. During the analysis on the cable shape in the suspension bridge"s completion state, the pre-displacement of saddle and the case that the cable and stiff girder commonly bear the second-stage dead load should be considered.2. When supposing the construction ideal initial state in the first time, if the initial state model is established according the cable"s span central sag in the bridge"s completion state, and the reasonable correction formulation is created in the iteration process, the result can converges fast.3. The cable shape in the bridge"s completion state is not parabolic, nor catenary. It is between parabola and catenary. Actually it is funicular polygon closer to the catenary.
通过理论分析和实例的计算表明：1在悬索桥主缆成桥线形分析过程中，须考虑主塔鞍座的偏位以及二期恒载由主缆和加劲梁共同承担的实际情况；2在第一次假设施工理想初态时，以成桥状态已知的主缆跨中垂度建立施工理想初态模型，同时在迭代计算的过程中，建立合理的修正公式，才能使收敛的速度快：3在成桥状态时主缆的线形既不是抛物线，也不是悬链线，而是介于抛物线与悬链线之间，更接近于悬链线的索多边形。
- 更多网络解释与索多边形相关的网络解释 [注：此内容来源于网络，仅供参考]
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funicular polygon：索多边形
Varignon theorem 伐里农定理 | funicular polygon 索多边形 | bearing 轴承
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lasso：拉索
在图像编辑模式下,主要的选项工具是选框工具(Marquee)和椭圆形选框工具(Ellipse Marquee),拉索(Lasso)和多边形拉索工具(Polygon Lasso tools),以及魔术棒(Magic Wand).
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parathyroid hormone：甲状旁腺激素
实质内腺细胞排列成索团状,间质中有丰富的有孔毛细血管.腺细胞分主细胞和嗜酸性细胞两种(图12-5).1,主细胞(chief cell)数量最多,呈多边形,核圆,居中,HE染色胞质着色浅.主细胞分泌甲状旁腺激素(parathyroid hormone),主要作用于骨细胞和破骨细胞,
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polygon, vector：向量多边形
索多边形 polygon, funicular | 向量多边形 polygon, vector | 速度多边形 polygon, velocity