而在上周三，地面开始出现裂缝，紧接着的面试大面积的塌陷。
All was well until last Wednesday, when a crack appeared in the soil causing a small amount of rubble to fall. This was followed by another massive landslip.
本文介绍了钢筋混凝土裂缝类型及产生原因，从材料因素、设计因素和外界因素三方面论述了预防裂缝的具体方法。
This paper introduces the reinforced concrete crack types and causes, from material factor, design factors and external factors three aspects discusses the specific methods of preventing the crack.
墙的顶部有三条很长的裂缝，每一条大约都有15厘米宽。
There are three long cracks in the top, each about 15 centimetres wide.
应用推荐