Can be directly consumed, or processed into edible oil or industrial oil can also be used as medicine.

可直接食用，或加工成食用油或工业用油，也可入药。

youdao

Industrial oil-gas current was drilled out by Nanhai petroleum exploration headquarters in Weixinan depression of Beibu Gulf in 1975.

1975年南海石油勘探指挥部在北部湾涠西南凹陷打出工业油气流。

youdao

Large oil fires occurring in industrial oil cookers are very challenging to extinguish due to their size and the large amount of hot oil involved.

大型商用燃油炊具面积巨大，并涉及到大量热油，灭这种大型商用燃油炊具火灾非常困难。

youdao

And he knows no landfill liner system is completely leak-proof, meaning there is some possibility that the industrial quantities of waste coming from the oil cleanup could pollute local underground water supplies.

VOA: standard.2010.08.05

Some suspect that waste industrial oil containing dioxin and PCBs was placed into a container meant for recycled frying fats.

CNN: THE GREAT DIOXIN SCARE

ASSIUT, Egypt (AP) Thousands of brick workers blocked railroad tracks from a southern city to Cairo for a second day Sunday to protest rising industrial oil prices, causing the cancellation of some services, security officials said.

NPR: Protesting Workers Block Rail Lines To Cairo

Khaled el-Hawari, a marketing executive in one of the brick factories, said industrial fuel oil prices increased by 50 percent, threatening the business and the lives of hundreds of workers who could be laid off.

NPR: Protesting Workers Block Rail Lines To Cairo