中空

Number of loaded circuits DN Value Preload Method for Providing a Preload Type of guide 4 rows 1.50 turns 70000 None None Ball Shaft process method Ball cage Splined portion Hollow shaft Recommended support unit on the Fixed Side type Precision None None None BK30,FK30 Recommended support unit on the Supported Side type Types of Nuts Threading direction Spacer ball Rigidity in the axial direction BF30, FF30 Single nut Right-hand, left-hand...

载荷钢球圈列数 DN值预压预压方法导轨型号 2列 1.50圈 70000 无无滚珠丝杠轴加工方式球保持器轴的花键部分中空轴轴承支撑座固定侧的推荐方式精密无无无 BK30，FK30 轴承支撑座支撑侧的推荐方式螺母种类螺纹方向间隔钢球轴方向刚性 BF30， FF30 单一螺帽右螺纹，左螺纹，左右螺纹无 400.0 螺纹条数。。。

Number of loaded circuits DN Value Preload Method for Providing a Preload Type of guide 3 row 1.50 turns 70000 None None Ball Shaft process method Ball cage Splined portion Hollow shaft Recommended support unit on the Fixed Side type Precision None None None BK30,FK30 Recommended support unit on the Supported Side type Types of Nuts Threading direction Spacer ball Rigidity in the axial direction BF30, FF30 Single nut Right-hand, left-handm...

载荷钢球圈列数 DN值预压预压方法导轨型号 3列 1.50圈 70000 无无滚珠丝杠轴加工方式球保持器轴的花键部分中空轴轴承支撑座固定侧的推荐方式精密无无无 BK30，FK30 轴承支撑座支撑侧的推荐方式螺母种类螺纹方向间隔钢球轴方向刚性 BF30， FF30 单一螺帽右螺纹，左螺纹，左右螺纹无 600.0 螺纹条数。。。

Natural lighting and ventilation are guaranteed on each level through blades of light, skylights and openings.

每层都通过光栅格、采光井和中空处理，确保了自然光和通风。

Seeling, etc. explored at a two-way hollow mold hearth pore distribution, and Chen and Zhou indicate stress state on cavitation phenomena can be used bi-directional tensile test.

泽林等探讨了在双向炉缸模具中空孔分布，而陈和周表明应力状态对空穴现象的影响可利用双向拉伸实验。

A hollow or pithy stalk or stem, as in the grasses, sedges, and rushes.

秆 Culm 中空或具髓的杆或茎，如禾草、莎草、灯心草。

Which LGF provided the sealants and adhesives are widely used in automobile, hollow glass and the aviation industry.

乐杰福所提供的密封胶和黏合剂广泛的应用在汽车，中空玻璃和航空工业。

Such so-called Dyson spheres would, if they exist, reradiate captured energy (after some of it had been put to good use) as heat—infra-red radiation.

这样的中空球结构称为&Dyson球&。如果这样的外星生物存在，他们捕捉的能量在利用之后可能有再辐射，即热红外辐射。

Firstly , this article introduced the encoding and decoding principle of two kinds of coding technology, space time code uses the difference space time grouping code, the Turbo code uses two recursions systems convolution code the encoder parallel cascade, the decoding uses the SOVA algorithm.

本文先介绍两种编码技术的编解码原理，其中空时编码采用差分空时分组码，Turbo编码采用两个递归系统卷积码编码器的并行级联，译码采用SOVA算法。

Molding machinery production of the main branch PE, PVC, PPR, such as pipe extrusion die and large hollow molding machine, and the Shanghai Jinhu Group, Austria Cincinnati, Zhejiang, and so companies have a good Relations of cooperation, long-term support for these partners the production of pipe extrusion dies, have a first-class technology and good reputation.

模塑机械分公司主要生产各种PE，PVC，PPR等管材挤出模具和大型中空成型机，与上海金湖集团，奥地利辛辛那提公司，浙江方力等公司有着良好的合作关系，长期为这些合作伙伴配套生产各种管材挤出模具，拥有一流的技术和良好的信誉。

Both the pterosaurs and the birds have hollow bones, a feature that represents a savings in weight.

翼龙和鸟都有中空的骨头，这是为了节省重量。

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。