Under the new rule, by 2015, existing boilers must switch from No. 6 oil to a low-sulfur version of the No. 4 heating oil or to an equivalent cleaner fuel.
按照这项新法规,截止2015年,现存锅炉必须由6号燃料油换成4号低硫型燃料油或与之相当的较为清洁的燃料。
At times the carbon price has made it worth power companies' while to switch from dirty fuels to cleaner gas.
有时碳价格会让电力公司感觉花时间把肮脏燃料转换为清洁空气是值得的。
As American and European electricity generators switch from coal to cleaner-burning gas, the market for large gas turbines is growing fast.
随着美国和欧洲的发电能源从煤向清洁燃烧能源的转变,大型燃气涡轮机的市场正快速增长。
If your whites aren't coming back so white, it's probably time to switch to another cleaner.
如果你取回的白衣服没有回归本色,或许就到了换家干洗店的时候了。
'he pointed to the government's incentive programs to switch light buses and taxis to a cleaner-burning fuel and the adoption of tough vehicle-emission standards.
他所称的政策,是指港府鼓励小巴士和出租车使用清洁燃料,并采用严格的汽车排放标准。
'he pointed to the government's incentive programs to switch light buses and taxis to a cleaner-burning fuel and the adoption of tough vehicle-emission standards.
他所称的政策,是指港府鼓励小巴士和出租车使用清洁燃料,并采用严格的汽车排放标准。
应用推荐