The temperature when we were there was nudging 80 degree F.
我们在的时候，那里温度接近80华氏度。
2
Until recently, these standards covered PVC (D-2464) and CPVC (F-437) Schedule 80 threaded pressure fitting.
直到最近，这些标准涵盖PV C (D - 2464)和CPVC (F - 437)目录80螺纹压力连接件。
3
For example, water-cooled after cooler water temperature of 200 f, import export temperature of 600 f, compressed air after after cooler temperature dropped to 80 ~ after 200 f.