热泵替代油田燃油加热炉技术研究.

Autor: 曲虎, 刘静, 王赪, 付莹莹
Zdroj: Journal of Petrochemical Universities / Shiyou Huagong Gaodeng Xuexiao Xuebao; Jun2020, Vol. 33 Issue 3, p91-96, 6p
Databáze: Complementary Index