Flowering vines sent up creepers from every crack in the wall or pavement, and young trees had taken root in the walls of abandoned shops and roofless temples.
开花的藤本植物爬满了墙上和人行道的每个裂缝，幼嫩的树苗则在废弃的商铺和无顶的庙宇墙上扎根。
It was considered that transverse cold cracking on surface due to cold shuts in ingots was the root cause of the crack defects.
指出铸锭中的冷隔形成的表层横向冷裂纹是最终形成裂纹缺陷的根本原因。
This article, first, mathematical models of one kind of gear fault in one— stage gearbox (the fatigue crack on root of tooth) are established on the basis of gear dynamics.
本文以齿轮动力学为基础，推导并建立了单级齿轮传动的一种齿轮失效的数学模型，即：齿根裂纹数学模型。
The results showed that the root reason for valve body failure was seriously casting defect exist and its big and density shrinkage porosity form the original crack;
结果得出：阀体失效的主要原因是阀体本身存在严重的铸造缺陷，铸造疏松严重、孔洞尺寸大乃于形成原始裂纹源；
By analyzing, the stress of teeth-root is higher, it is coherent with the actual crack condition.
通过分析发现，齿根处和轴肩过渡处应力值很高，这与实际应用过程中经常发生断裂的情况是一致的。
Results: Root canal nail was planted into 1 tooth precededs crackedly, 1 tooth precededs loose, 1 root crack;
结果：根管钉植入有1颗断冠碎裂，1颗断冠脱落，1颗根管劈裂；
Results: Root canal nail was planted into 1 tooth precededs crackedly, 1 tooth precededs loose, 1 root crack;
结果：根管钉植入有1颗断冠碎裂，1颗断冠脱落，1颗根管劈裂；
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