1) finite bound combination
有限距组合
1.
Using the symmetry of set element and generating function, we obtain counting formulas for the finite bound combination, - multiple bound combination and circle bound combination.
文章研究了一些限距组合,利用集合元素的对称性,构造生成函数等计数技巧,提出了有限距组合,倍限距组合及环状限距组合的一系列计数公式。
2) bound combination
限距组合
1.
In this paper we study some bound combination.
文章研究了一些限距组合,利用集合元素的对称性,构造生成函数等计数技巧,提出了有限距组合,倍限距组合及环状限距组合的一系列计数公式。
3) Combination of finite elements
有限元组合
4) integrated finite element
组合有限元
1.
Firstly, the author detailedly presents the process of building up an integrated finite element model for the bridge with a large-scale FEM software.
论文在重庆乌江二桥原设计方案的基础上重新进行方案设计,采用大型有限元计算软件MIDAS/CIVIL建立完整、详尽的全桥组合有限元模型,然后计算分析高低塔空间索面斜拉桥的结构静力行为、稳定性能和动力特性。
2.
Firstly, the author detailedly presents the process of building up a integrated finite element model for the Second Wujiang Bridge by MIDAS/CIVIL, a large-scale FEM software.
论文以重庆乌江二桥设计方案为工程背景,根据技术设计图,采用大型有限元计算软件MIDAS/CIVIL建立完整、详尽的全桥组合有限元模型,用于计算分析高低塔单索面斜拉桥的结构静力行为、稳定问题和动力特性。
3.
Based on construction design project of the Taijiang Bridge which is a transverse arched steel pylon cable-stayed bridge in Sanming County, Fujian, the author computes and analyses the static behavior, dynamic character and stability of the structural system by building up and computing the integrated finite element model with MIDAS/CIVIL 2006, a finite element software.
论文以福建三明市台江大桥施工图设计方案为背景,运用大型有限元软件MIDAS/CIVIL 2006建立全桥组合有限元模型,计算分析了台江大桥的结构静力行为、动力行为和稳定性。
5) combined finite element
组合有限元
1.
stressing features and deformation behavior of the miter gate, a combined finite element model for structurally analysing it has been established; and based on this model, a computer program for analysing three dimensional thin-wall structures (TWSAP) has been develope.
为此,针对人字闸门的构造型式、受力特点和变形规律,提出了分析人字门的组合有限元模型,并据以研制了空间薄壁结构分析程序(TWSAP)。
2.
The authors investigate a Combined Finite Element method for the threefield NS equations.
讨论了三场Ｎ－Ｓ方程的一种组合有限元法。
6) integrated finite element model
组合有限元
1.
Based on preliminary design scheme of the Taijiang Bridge, a transverse steel-arch single pylon cable-stayed bridge, in Sanming City, Fujian Province, which is planed to build, the author simulates all kinds of structural members, such as girders, pylons, cables, piers, tendons and basements, and builds up the integrated finite element model .
作者以拟建的福建省三明市台江大桥初步设计方案为背景，运用大型有限元软件MIDAS/CIVIL 2006，模拟主梁、主塔、拉索、桥墩、预应力钢筋和基础等结构构件，建立全桥组合有限元模型。
2.
Based on the design of Xiaolan River Bridge, this thesis developed an integrated finite element model using the commercial software MIDAS/CIVIL2006.
论文以小榄水道大桥设计为研究对象,采用大型有限元计算软件建立完整、详尽的全桥组合有限元模型。
补充资料：组合模式或组合振动
分子式：
CAS号：
性质：在红外光谱中通常出现很多的弱吸收，组合模式或组合振动系指对应于两个或多个基本振动频率之和起源，它的弱吸收于多原子分子振动态相互作用的振子的非谐性。与基频振动及倍频所引起的吸收相比，这些吸收是比较弱的。
CAS号：
性质：在红外光谱中通常出现很多的弱吸收，组合模式或组合振动系指对应于两个或多个基本振动频率之和起源，它的弱吸收于多原子分子振动态相互作用的振子的非谐性。与基频振动及倍频所引起的吸收相比，这些吸收是比较弱的。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条