Construction of curvature-adjustable arch truss

Shaking table test study of single-storey industrial building with RC NON-WEBBING arch truss

无腹杆钢筋混凝土拱型屋架单层厂房振动台模型试验研究

Lifting of Steel Pipe Arch Truss Segment of Main Bridge of Wuhan Jianghan No.3 Bridge

武汉市江汉三桥主桥钢管拱桁架节段吊装

Stress Analysis and Optimization Design for Anchor Area of Arch Truss of Oblique-Span Steel Arch Bridge

斜跨钢拱桥拱肋锚固区受力分析及设计优化

Design of Large-Span Arch Truss Steel Bridge

海港大跨度拱桁式钢引桥的设计

On design for prestressed cable arch truss of roof on some airport building

某机场航站楼屋面预应力索拉拱桁架结构设计

Research on the Dynamic Strength Failure of Large-span Steel Arch Truss under Severe Earthquakes

强震作用下大跨度拱形立体桁架结构动力强度破坏研究

Deformation Monitoring and Analysis of Large-span Steel-pipe Arch Truss in Construction State

施工状态大跨钢管拱桁架结构受力变形监测与分析

Study on the Dynamic Response of Steel-pipe Arch Truss under the Earthquake Effect

钢管拱桁架在地震作用下的动力响应研究

Nonlinear earthquake response analysis of single steel tubular arch truss under travelling wave effect

考虑行波效应下单榀钢管拱桁架的非线性地震反应分析

Development and Manufacture of Aluminum Test Model for Concrete Filled Steel Tube Arch Truss Bridge

钢管混凝土桁式组合拱桥铝合金试验模型研制

A study on the dynamic response of the spatial arch truss under strong seismic action

空间钢管拱桁架强震作用下的弹塑性动力响应研究

Studies on 3D vibration analysis of long span continuous arch truss composite steel bridge

大跨度连续拱桁组合钢桥空间振动分析

Stability Analysis of Long-span Arch Truss Structure with Circular Steel Tube

武汉某体育馆大跨度圆钢管拱桁架结构稳定性分析

Spatial arch truss design of the recreation ground

空间拱形桁架屋盖结构设计

Application of genetic algorithms to minimum weight design of arch truss

拱形桁架最小重量设计中遗传算法的应用

This article introduces a simple graphical method of drawing the pressure line of the arch without articulation under any load according to the regularity of the arch without articulation under unit load.

利用无铰拱在单位荷载作用下的轨迹线规律，把无铰拱在任意荷载作用下的压力线采用简易的图解法作图。

In this thesis, we are devoted to discussing the structure features of prokaryotic genes and genomes using the method of nonlinear mapping ( NLM). In addition, prediction of replication origins in some archaebacteria genomes is briefly introduced.

本论文主要用非线性映射算法讨论原核生物基因和基因组的结构特征，并简单介绍古细菌复制起始点的识别问题。

Carbonic anhydrase ( CA, EC 4.2.1.1), a zinc-containing metalloenzyme, the enzyme has been found in most organisms including animals, plants, archaebacteria, eubacteria.

碳酸酐酶（Carbonic anhydrase，CA，EC4.2.1.1）是一种含Zn~（2+）金属酶，它广泛的存在于动物、植物、细菌和微生物中。

Bacterial Fe(ⅲ) reduction is an important pathway of bioenergy metabolism in the process of life evolution. Many kinds of archaebacteria and eubacteria are capable of reducing Fe(ⅲ) to conserve energy.

细菌Fe（Ⅲ）还原是生物进化过程中最早出现的生物能量代谢途径，多种古细菌和真细菌具有Fe（Ⅲ）还原能力。

Archaebacteria, the ancestor of eukaryotes?

原细菌是真核细胞的祖先吗？