So you can imagine what the gas bill would be on a transcontinental flight.

所以你也能想象得出横贯大陆的航线需要多少汽油钱。

youdao

Last year, the house passed a cap-and-trade bill that would have cut greenhouse gas emissions 17 percent below 2005 levels by 2020.

去年，众议院通过了总量管制与排放交易法案，该法案实施后，到2020年，温室气体排放量将比2005年削减17%。

youdao

Speculation further suggested that the bill would emphasize natural gas as a major alternative to oil.

炒作还更进一步，说该项提案把天然气作为石油的主要替代品。

youdao

Mr.Obama and Democrats in Congress are backing a "cap and trade" bill, which aims to cut greenhouse gas emissions 17 percent by 2020.

VOA: standard.2009.05.30

The addition of Franken will provide the Democrats with 60 votes in the U.S.Senate, giving President Barack Obama and party leaders a better chance of passing controversial legislation such as health care reform and a cap-and-trade bill aimed at curbing greenhouse gas emissions linked to global warming.

VOA: standard.2009.06.30

Replacing an old boiler with a modern version can cut a gas bill by up to 25%.

BBC: Gas prices rising: Can you cut your bill by 15%?

In February, the state's Democratic-controlled legislature overrode a veto by Republican Gov. Tim Pawlenty of a major transportation funding bill that included a gas tax increase.

FORBES: State Gas Tax Guzzlers

Imagine filling up at the gas station with a pump that showed neither price nor quantity, but the gas station sent you a bill five weeks later.

FORBES: Engaging the Electric Grid - From Information to Intelligence