The ceiling was grey and cracked.
天花板是灰色的，而且有裂纹。
The plate had a crack in it.
盘子上有一道裂纹。
All planes are being inspected for possible cracking and corrosion.
所有的飞机都在接受检查，看是否可能有裂纹和腐蚀现象。
The bowl has a crack in it.
这只碗上有条裂纹.
The microcracks can be caused by friction, mechanical treatment, thermoelastic forces, etc.
微裂纹可能是因摩擦 、 机械作用 、 热弹性力等等原因所造成.
Moderately weathered rock showed more intense bleaching and fissuring in the feldspars.
中等风化岩石则是指长石有更为强烈的变白现象和裂纹现象.
The tomato vines had blackened and the redglobes had burst.
番茄藤已变黑,颗颗鲜红的番茄裂纹绽开.
One reasonable explanation is that etching removes and blunts microcracks.
有一种合理的解释是说腐蚀能够去掉并钝化微裂纹.
Such crack - growth data can be input into the X - Y recorder.
上述裂纹扩展数据可以输入到 X -Y记录仪中.
All holes were positioned at the tip of the crack.
所有的铝孔都位于裂纹的尖端.
Cracks grow in directions nearly parrallel to the surface.
裂纹在近乎平行于表面的方向上生长.
In this development only a single crack tip has been considered.
在这个研究中只是考虑了单个裂纹尖端.
The rigidity of the metal caused it to crack.
这金属因刚度强而产生裂纹.
The position of the last crack is marked before unloading the beam.
标出最后一条裂纹的位置,然后卸去载荷.
They also noted'scattering zone " was very near to the crack tip.
它们还表明: “ 离散区 ” 非常接近裂纹顶端.