一个家庭生产如果使用白炽灯每年二氧化碳排量高达4.825吨。
The total yearly amount of CO2 produced by a household with incandescents is a whopping 4.825 tons.
设计师说，新的灯群能持续二十二年使用，并将大大减少热量消耗和二氧化碳的释放。
The new lights, the designer said, would last more than 22 years and enormously reduce energy consumption and carbon dioxide emissions — a big plus for Prince Charles, an ardent environmentalist.
结论初步摸清了驻京郊某部营区蚊虫种类构成及密度情况，同时表明二氧化碳诱蚊灯可以作为蚊虫预警的可靠手段。
Conclusion Preliminary research on the mosquito species and density in a military camp on Beijing suburb showed that the CO2 trapping lamp method is a reliable method of mosquito monitoring.
应用推荐