induced cracking

例句：

1. 1. The suddendrop in temperature caused the concrete to inducecracking.
   温度的突然下降导致混凝土产生了开裂。
2. 2. The engineers were investigating thecause of the induced cracking in thebridge.
   工程师们正在调查桥梁出现诱导开裂的原因。
3. 3. To prevent induced cracking,it's important to maintain a consistentmoisture level in the concrete.
   为了防止诱导开裂，保持混凝土中的水分一致是很重要的。