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1)  V-structure
V构
1.
With the construction of the V-structure of the Yitonghe Bridge of Changchun City as a practcial example,the structural formation of the V-structure of the swallow-type special-shaped steel-tube-concrete arch bridge is introduced in the paper.
结合长春市四环路跨伊通河大桥工程主桥V构的施工实际,介绍飞燕式钢管砼拱桥不对称V构的结构构造型式,V构施工中采用设置刚度大的型钢支架、V构内设劲性骨架和体外预应力索、分段浇筑等措施。
2)  V structure
V形结构
1.
On the basis of V structure,through analyzing the press from the model of mechanics predigested,a relation between strength and transmutation was set up,and the formula of elasticity transmutation of W structure was obtained.
在V形结构的基础上,通过简化力学模型的受力分析,建立力与变形之间的关系,从而获得W形结构的弹性变形公式。
3)  V-rigid frame
V型刚构
4)  V-F structure
V-F结构
1.
In this paper an integrated vertexes algorithm of AVL tree is introduced based on the V-F structure to delete a large number of redundant vertexes and reduce the size of data file up to 18%~25% of the original one.
本文提出了基于V-F结构的平衡二叉树(AVL)顶点聚合算法,简化数据文件的存储容量至原来的18%~25%,并有效地去除了大量冗余数据点;采用虚AVL的快速邻边搜索优化算法,实现了相邻半边的快速搜索,高效地构建半边拓扑结构,最后通过各种零件重建速度的比较说明本文方法是高效的、可扩展的。
5)  V-formation [英]['vi:fɔ:meiʃən]  [美]['vifɔrmeʃən]
V-构形
1.
A V-formation (A, B_1, B_2, σ_1, σ_2) in WH is called special, if (l) σ_1 (A) ∈K(B_1) (i=1, 2), (2) for any P∈K(B_1), ? (WH) ? B_1/ P_1=B_1/P_1?B_2/P_2, and it can be embeded into B_1/P_1~(WH)U B_2/P_2 as a subgroup.
本文证明了弱HamiIton 1-群的类中特殊V-构形具有合并性质。
6)  Vtype structure
V型构造
1.
The indentification of Jueluotage Vtype structure in Xinjiang and its orderness;
新疆觉罗塔格V型构造的厘定及其有序性
补充资料:[styrene-(2-vinylpyridine)copolymer]
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性质:学名苯乙烯-2-乙烯吡啶共聚物。微黄色粉末或透明小颗粒晶体。无臭,无味。不溶于水,溶于酸、乙醇、丙酮、氯仿。有抗水、防潮性能,适用于多种药片的包衣等。

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