您要查找的是不是:
- He slipped the telescope into a steel tube. 他将望远镜收进一根钢管内。
- ribbed steel tube 肋管管
- A steel tube or wooden roller on which the warp is wound in a loom. 卷轴织机上的铁管或木轮,供经线缠绕之用
- It is a stainless steel tube about 2cm in diameter. 它是直径约2厘米的不锈钢管。
- Handan City Hua Bei Stainless Steel Tube Co., Ltd. 邯郸华北不锈钢管厂有限公司。
- QINGDAO XINGFENG STEEL TUBE CO., LTD. 青岛兴峰管业有限公司。
- Hengyang Steel Tube Group Int'l Trading Inc. 衡阳钢管集团国际贸易有限公司。
- ZHEJIANG FIVE-STAR STEEL TUBE MANUFACTURING CO. 浙江五星钢管制造有限公司。
- ZHEJIANG XINDA ELECTRIC POWER STEEL TUBE CO., LTD. 浙江欣达电力钢管有限公司。
- Wiring with steel tube or cable. 钢管或电缆布线均可。
- In order to improving the mechanical properties of hot rolled ribbed steel bar,Jinan steel's No. 济钢第一小型轧钢厂采用穿水控制冷却工艺提高带肋钢筋性能,通过工业性试验对其强化机理进行了探讨。
- Minus-deviation rolling is an important means to realize the maximization of economic benefit in the production of the hot rolled ribbed steel bars. 实行负偏差轧制,是热轧带肋钢筋的生产实现经济效益最大化的一个重要手段。
- Then,the difficulties and notice of small standard hot rolled ribbed steel bars' mechanical working in lower section of limited range are showed. 指出了切分轧制条件下小规格热轧带肋钢筋实施负偏差轧制的难点及注意事项。
- The middle strength spiral rib steel wires is an ideal substitute of prestressing tendon in precast hollow slab. 中强螺旋肋钢丝是预制空心板中的预应力筋的理想替代品,采用中强螺旋肋钢丝的预应力空心板的受力性能好,安全储备大。
- Seamless steel tube is made in sizes for1/8 to24 inches. 无缝钢管制作的尺寸从八分之一寸到二十四寸。
- The steel tubes were clogged with dirty matters. 钢管里塞满了脏物。
- Shenyang Permanent Stainless Steel Tube Manufacturing Co., Ltd. 沈阳波恩特不锈钢管制造有限公司。
- Erode-resistant steel tube welded in layer-welding is born in Jap. 层焊接耐腐蚀钢管在日本问世。
- Design of Direct Reduction Plant at Tianjin Steel Tube Co. 天津钢管公司直接还原厂工厂设计
- To study three-dimensioned elastic-plastic finite element simulating technology of the deforming process of spiral rib steel wire using ANSYS/LS-DYNA as a simulating tool. 以大型专用有限元模拟软件ANSYS/LS-DYNA为仿真工具,研究了螺旋肋成肋过程中的三维弹塑性有限元模拟技术。