rigid temperature control

例句：

1. 1. The material is rigid enough towithstand heavy loads.
   这种材料足够坚硬，能够承受重载。
2. 2. Therules are very rigid andmust be strictly followed.
   规则非常严格，必须严格遵守。
3. 3. Thetemperature control system is extremelyrigid, ensuring accurate temperature regulation.
   温度控制系统极其严格，确保精确的温度调节。