弦

The shell roof of steel structure on the site of Jinsha in Chengdu is the truss structure with unstiffen tubular joints ,and the chords of circumferential truss are irregular space curves.

成都金沙遗址大棚钢结构工程为圆钢管相贯节点桁架结构，环桁架弦杆为不规则空间曲线，通过采取弯管与胎具双重控制的方法，使环桁架尺寸得到精确控制；由于施工条件限制，采取了钢丝绳加固、结合已有结构辅助的方法将平面桁架移动到指定位置。

The failure mode of unstiffened and stiffened joints in this paper is flexural failure ofthe chord face by the control of the joint parameters.

本论文研究的非加劲与加劲节点主要是基于弦杆表面屈服破坏模式，通过节点参数的控制使其成为主要破坏模式。

Taking the steel roof of new station building at Chongqing Jiangbei international airport as example, it's presented the finite element analysis on the experimental data of circular hollow section unstiffened T-joints with straight or fold chord.

以重庆江北国际机场新航站楼钢屋盖为例，对弦杆为直杆和折杆两种类型的T型圆钢管相贯节点试验数据进行有限元分析。

Firstly, a formula is presented in this paper, for theultimate strength of T-shaped unstiffened CHS-RHS joint under out-plane bendingload. The yield line model based on flexural failure of the chord face, is assumed onthe basis of Von-Mises stress distribution on the chord face.

本论文在有限元数值计算基础上，根据主管表面的应力分布，假定了基于弦杆表面塑性破坏模式下的节点屈服线模型，推导了平面外弯矩作用下非加劲节点的极限承载力公式，与有限元计算结果非常接近。

I have spent my days in stringing and in unstringing my instrument.

我要唱的歌，直到今天还没有唱出。每天我总在乐器上调理弦索。

I have spent my days in stringing and in unstringing my instrument.

每天我总在乐器上调理弦索。

String theory has come under fire because its predictions have so far proved untestable. The normal version has

超弦理论正在受到攻击，因为现在的实验结果已经证实此理论无法证明其正确性。

Each string vibrates as its own frequency, like on a violine, producting notes and these notes make up everything in the universe.

每根弦都以各自的频率振动，就像用小提琴拉出&音符&一样，这些音符组成了宇宙间的万物。

The peripheral resistance of taut pulse is greater than that of vire pulse, which may be caused by strong functional contraction of blood vessel.

较之弦脉，紧脉外周阻力的加大，更可能是血管功能性收缩增强的结果。中国论文联盟http：//www.lwlm.com

The peripheral resistance of taut pulse is greater than that of vire pulse, which may be caused by strong functional contraction of blood vessel.

较之弦脉，紧脉外周阻力的加大，更可能是血管功能性收缩增强的结果。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。