扭卷的

The wall has no support during the construction stage and the calculationbased on the national standard GB 50018-2002 (Technical code of cold-formedthin-wall steel, structures) should be reliable and safe. The crankle destabilizationof the studs with cold-formed channel section should be taken into account whencalculating the load-carrying capacity. The warpings at both ends of the sectionshould be calculated without any constraint when converting the crankledestabilization into the slenderness rationλ_w.

墙体在施工阶段基本为无墙体支撑，此时，按现行国标《冷弯薄壁型钢结构技术规程》(GB 50018-2002)规定计算是可靠、偏安全的，在计算其承载能力时应考虑单轴对称冷弯卷边槽钢截面立柱弯扭失稳，在计算立柱弯扭失稳换算长细比λ_w时，截面两端翘曲宜按不受到约束条件计算。

Tog ether in the cell nucleus w hich carries g enetic inform ation in the form of genes.

是由细胞核内，脱氧核糖核酸与联系著的各种蛋白质牢固扭卷在起的绳状结

An analysis on the positive and negative stressed deformation of steel coil in pipe-making of spiral-welded pipe during uncoiling.

一、前 扭少曰螺旋埋弧焊钢管的制作过程是，由钢管厂购进的钢卷送人制管机生产线，按工艺技术要求切头、切尾和切边后送人成型机组成型、焊接，制成钢管。

To ensure the safety and credibility of the gate, so it is necessary to do some disquisition on dynamic simulation of the vibration for main the headstock gear s driving system.

因此，为了保证高卷扬启闭机闸门启闭的安全、可靠，对主传动系统的扭振现象进行动力学研究与仿真是非常必要的。

The stainless stem, in being twisted, work hardens very quickly, and so you will have a stem wire which is extremely hard and relatively flexible.

不锈钢丝管道刷适用于硬物件，扭卷的钢丝极硬且富有弹性，可在硬物件中快速作业。

Produced by compression springs, Extension Spring, torsion spring,¨, battery spring, spring roll cochlea, square flat steel spring, steel spring, electrical switch springs, special-shaped springs, clockwork springs, valve spring, a snake-type spring, craft spring a variety of precision springs range from 0.15 ~ 8mm diameter, widely used in electronics, computer, hardware, electrical, electronics, machinery, tools, toys, locks, and automobile industries, by the vast numbers of clients of all ages.

生产的压缩弹簧、拉簧、扭簧、卡簧、电池簧、蜗卷弹簧、方扁钢弹簧、钢片弹簧、电器开关弹簧、异型弹簧、发条弹簧、气门弹簧、蛇型弹簧、工艺弹簧等各种精密弹簧线径0.15~8mm不等，广泛适用于电子、电脑、五金、电机、电器、机械、工具、玩具、锁具、汽车等行业，深受广大客户的青睐。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。