您要查找的是不是：
- Comparison experimental research on the ultimate strength of gusset plate joints of hollow steel tubes(HST) and concrete-filled steel tubes(CFST) were carried out in 12 specimens. 试验结果表明:空钢管试件在达到极限荷载时,节点板下空钢管发生严重局部屈曲而丧失承载力;钢管混凝土节点则在节点板下只发生轻微局部屈曲现象,具有较高的承载力。
- Comparison experimental research on the ultimate strength of gusset plate joints of hollow steel tubes (HST) and concrete-filled steel tubes (CFST) were carried out in 12 specimens. 摘要对6个圆形钢管节点板式节点和6个钢管混凝土节点板式节点进行了对比试验研究。
- He slipped the telescope into a steel tube. 他将望远镜收进一根钢管内。
- 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
- Resting atop it is a hollow steel pole. 休息看去,它是一个空心钢管杆。
- Hollow steel, 6 cm thick -10 cm range. 铁壳中空，厚6厘米-10厘米不等。
- hollow steel tube 空钢管
- 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 1934 the scientist William Beebe dived 3,000 feet below the surface in a hollow steel ball. 1934年一位名叫威廉.;毕布的科学家乘坐一个空心的钢球，潜入海面以下3
- 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。
- The practical application of hollow steel ball, solid bolt ball and mine bolt ball to architectural engineering is introduced in this article. 介绍空心钢球、实心螺栓球体和水雷式螺栓球体在建筑工程中的实际应用
- 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。
