The damaged fuel remained underwater throughout the removal process.

在整个清理过程中，受损的核燃料一直保持在水下。

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It remained very difficult to procure food, fuel, and other daily necessities.

当时仍然很难获得食品、燃料和其他日用必需品。

《柯林斯英汉双解大词典》

In 2005 Russia said no fuel would go while questions remained about Iran's peaceful intentions.

2005年，俄罗斯曾表示，只要外界对伊朗的和平意图仍存有疑问，就不会给任何燃料放行。

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This indicated that the spent fuel remained stable and did not pose an immediate danger to the environment, news agency AFP quoted Tepco as saying.

BBC: Fukushima nuclear plant: Cooling system power restored

West Texas Intermediate crude, the U.S. benchmark fuel, remained largely flat between January 20 and Friday, when the most recent survey was conducted.

CNN: European crude drives up U.S. gas prices

And of course, fuel prices remained very high.

BBC: US airline profits fall to earth