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- Long-span bridges service under long-term transportation loads, strength degradation of structure materials because of fatigue cumulative damage is key factor of durability. 大型钢桥是在交通载荷作用下长期工作的,疲劳累积损伤引起结构材料强度逐渐退化,成为大型钢桥耐久性的关键因素。
- By displacing inside clay, reducing its weight and getting rid of adverse effect of behavior degradation of inside clay, the loads of structure reduce and the integrality and stability of that increase. 通过以内衬箱型结构置换芯土,减轻了结构自重,解除了芯墙土性能恶化对结构的不利影响,从而达到阻止砖拱及侧墙的裂缝扩展,提高结构整体性和稳定性的目的。
- The freez-thraw cycle will directly lead to damage of inherence structure of concrete.The result of structure damage is structure loose of concrete and degradation of mechanical property. 摘要冻融循环将直接导致混凝土内部结构损伤，使混凝土材料的结构松散，力学性能退化。
- By avoiding degradation of structural stiffness after yielding, damage concentration in structures may be prevented which would also reduce the discreteness of inelastic seismic responses. 研究表明，结构屈服后刚度退化越小，因结构自身原因导致的弹塑性地震响应离散性也越小。
- SIDE CHAIN DEGRADATION OF BS BY MYCOBACTERIUM SP. 分支杆菌降解大豆甾醇侧链的发酵研究。
- The thermal degradation of PP/PVC mixture at 380? 对聚丙烯(PP)和聚氯乙烯(PVC)混合物在380℃下的热降解进行了研究。
- Light could accelerate the degradation of BA. 光照可加速溴乙酰胺的降解。
- Complexity of structure or content. （结构或内容的）复杂性
- Oh, what kind of structure is it? 王渊源：哦，那是一座什么样的建筑呢?
- The only serious stress is laid upon the degradation of Tahiti. 唯一严肃的地方是把塔希提岛奚落了一番。
- What kind of structure would you like to follow ? 你喜欢按哪种程序进行?
- A Study on the Degradation of Bovine Pericardium in Vitro. 组织工程用牛心包材料体外降解规律的初步探索。
- Theenzy-matic degradation of several substrates were studied. 研究了固定化酶的性能和对几种不同底物的作用情况。
- Lacking or having lost rigidity, as of structure or substance. 柔软的缺乏或失去刚性的，如结构或物质上
- Describes prohibited edits of structure member declarations. 描述禁止对结构成员声明进行的编辑。
- Kinds of structure and colour for fixed-stand and cover. 具备多种结构和颜色的固定架、盖片设计。
- Lacking or having lost rigidity,as of structure or substance. 柔软的缺乏或失去刚性的，如结构或物质上
- Photochemical degradation of butachlor in different water. 丁草胺在不同类型水中的光化学降解。
- Another kind of structure that is mensurability is designed. 另一种是可测性的结构设计。
