| 例句 |
Laws controlling the emission of greenhouse gases are not nearly tight enough.控制温室气体排放的法规远远不够严厉。Environmental groups want a substantial reduction in the emission of greenhouse gases.环保组织要求切实减少温室气体的排放量。The emission of gases such as carbon dioxide should be stabilised at their present level.二氧化碳等气体的排放应该稳定在当前水平。The same emission limits apply to all engines.相同的排放限制适用于所有发动机。Standards will relate to ambient air quality and vehicle emission levels.标准将涉及环境空气质量以及汽车排放水平。The zero-emission care is not ready for mass production.这种无废气排放汽车还不可以大规模生产。Because of a grandfather clause, the strict emission standards only apply to new cars.根据不追溯条款，这一严格的排放标准只适用于新车。New York has adopted new stricter emission standards for cars.纽约对汽车执行了更严格的新排放标准。 |