"Thermostat new airport runway," the patent, is the most practical airport runway heat pipe technology.

“可调温新型机场跑道”这项专利，是最实用的机场跑道热管技术。

youdao

"Thermostat new airport runway," the patent, is the most practical airport runway heat pipe technology.

“可调温新型机场跑道”这项专利，是最实用的机场跑道热管技术。

youdao