critical number的用法和樣例：
例句
- The team predicted and verified that clotting occurs only at locations of vascular damage larger than a critical size.
研究小組猜想并證實(shí)了凝血只會(huì )發(fā)生在血管損壞程度超過(guò)一定臨界值時(shí)。 - The evolution of damage is determined by damage hardening condition, failure occurs when the hardening of damage reaches its critical value.
損傷演變由損傷強化條件決定，當損傷強化達到臨界值時(shí)，混凝土發(fā)生破壞。
