Water-cooled oil coolers can be used in high-pressure applications such as those found in oil refineries and chemical processing plants.

Water-cooled oil coolers can be used in high-pressure applications<br/>such as those found in oil refineries and chemical processing plants.()

Water-cooled oil coolers can be used in high-pressure applications such as those found in oil refineries and chemical processing plants. A: 正确 B: 错误

When the crude oil is obtained from the field, it is taken to __________ to be treated. The commonest form of treatment is heating. A: the corporations B: the refineries C: the pipelines