| 1. | Cracks have been found in the flange and web splices at groove welds in at least four bridges .
至少在四座桥梁的翼缘板和腹板拼接坡口焊缝中发现了裂纹。 |
| 2. | The behavior and performance of the cracked flange plates suggest that good levels of fracture toughness exist in the a 517 steel .
开裂的翼缘板的性能及使用状态说明A517钢的断裂韧性良好。 |
| 3. | Lived in the early jurassic about 200 million years ago
宽缘板蛇颈生活在侏罗纪早期约二亿年前。 |
| 4. | Lived in the early jurassic ( about 200 million years ago )
宽缘板蛇颈龟生活在侏罗纪早期(约二亿年前) 。 |
| 5. | Outstanding width of flange
翼缘板外伸宽度57 |
| 6. | Clamped plate motion
钳缘板运动 |
| 7. | Bottom flange plate
底翼缘板 |
| 8. | The behavior and performance of the cracked flange plates suggest that good levels of fracture toughness exist in the a 517 steel
开裂的翼缘板的性能及使用状态说明a 517钢的断裂韧性良好。 |
| 9. | With the backing force of hongrun steel company , our products cover various models of angle steel , channel steel , frange plate and i steel
依托唐山宏润钢铁有限公司的强大后盾，我们的产品包括全部系列型号的角钢、槽钢、翼缘板、工字钢等。 |
| 10. | In elementary beam bending theory , it is assumed that the stresses are constant through the width of the beam . however , for the wide flange girders , the stresses are not uniform
按照初等梁理论即假定翼缘板具有无限抗剪刚度,宽翼缘箱梁在荷载作用下翼缘的正应力沿着宽度方向上是均匀分布的。 |
