| 1. | Fully zinc - plated to prevent rusting with a rigid base 高刚性基座整台镀锌防锈处理。 |
| 2. | Printed circuits on rigid bases for vehicle control panels 汽车仪表盘刚性支架印制电路 |
| 3. | Optimal combination of compacting machineries on semi - rigid base material 半刚性基层材料的碾压机械优化组合 |
| 4. | Analyzing and predicting construction crack of the semi - rigid base course asphalt pavement 半刚性基层沥青路面施工期开裂分析及预测 |
| 5. | The paper also concludes that the fatigue property of lean concrete is better than the semi - rigid base materials 通过对比,得出贫混凝土的疲劳性能优于其他常用半刚性基层材料。 |
| 6. | Moreover , low vibration modals is derived with finite element method . then , control strategy of central rigid base - - - foldable flexible appendages coupling structures is studied 用有限元计算了研究对象的低阶模态,为振动主动控制中传感器和执行器的优化配置提供参考。 |
| 7. | In the second part of the paper , the bridging effect of reinforcement and factors influencing it as the crack in half rigid base course propagates into the asphalt layer are explored deeply 本文第二部分,对半刚性基层裂缝扩展至沥青面层后加筋所发挥的桥联效应及其影响因素进行了深入的探讨。 |
| 8. | In this thesis , active vibration control of foldable flexible structures with central rigid base ? one typical kind of space structure , is thoroughly investigated 为此,本文基于智能结构思想,以折叠式航天柔性结构为研究背景,对中心刚体?折叠式柔性附件组合结构的振动主动控制问题进行了研究。 |
| 9. | Fatigue cracking is a main form of structural damage of asphalt pavements ( chiefly including asphalt pavement with half rigid base course and ac overlay on portland cement concrete pavement ) 疲劳开裂是沥青类路面(主要为半刚性基层沥青路面与水泥混凝土路面沥青混凝土加铺层结构)的主要破坏形式。 |
| 10. | Recent researches are mainly aim at the composite foundation under rigid base . only a few of the research results published are about the composite foundation under embankment or flexible load 新近的研究成果大多是刚性基础下复合地基的试验和计算结果,只有少量的路堤和柔性荷载下复合地基的研究结果。 |