Oil normal, no acne, acne.

油脂正常，无粉刺，痤疮。

youdao

These ultra-deep deposits must be drilled at up to three times the normal pressure for offshore oil.

开采这些超深的油矿沉积层所需的钻探压力是开采海上石油正常压力的三倍。

youdao

It's normal in oil production that you have gas associated with the oil in the oil field.

在石油生产中，油田生产石油时产生天然气是很正常的。

youdao

"We are doing everything we can to contain the oil offshore, defend the shoreline and return people's lives to normal as fast as we can."

VOA: standard.2010.05.31

Allen Hershkowitz with the Natural Resources Defense Council, a private environmental group, says air quality around landfill sites must be carefully checked when oil-contaminated waste is added to normal household trash.

VOA: standard.2010.08.05

Algae typically do not produce oil under normal conditions, but they do when they are stressed.

FORBES: Biofuel From Algae Could Compete With Oil, Report Says

In the new normal, oil and gas CEOs can no longer be effective leaders if they don't lead with safety.

FORBES: Leadership

Bucking normal trends, oil prices jumped despite the gains in the equities markets.

FORBES: Stocks See Little Benefit From Mortgage Moves