禁止在场内吸烟，燃放烟花炮竹及进行焊接工作；
Forbid smoking inside the field, setting off fireworks & bamboo and carrying on welding in the field;
我很喜欢烟花炮竹，因为它能给新年增添很多喜庆喧闹的气氛。
I like fireworks, and they add a highly festive, raucous, colorful, celebratory effect to the New Year holiday.
现在很多城市都禁放烟花炮竹，因为不安全，尤其是小孩放鞭炮更加危险。
Now people in some cities are not allowed to set off firecrackers or fireworks because it's not safe to do that, especially for children.
北京的农历新年充满了祥和的气氛——除了满大街的烟花炮竹之外——令人身心放松。
The Lunar New Year holiday in Beijing was quiet — except for the pyrotechnics in the streets — and relaxing.
第二，烟花炮竹会使人满意环境污染。当燃放烟花炮竹的时候，驯会使人满意一些污染空气的二氧化硫。
Secondly, pollution. When firework is set off, it will produce lots of sulfur dioxidewhich is harmful to our environment.
批评者会问，这是否是一件值得我们骄傲的事情。我建议我们只需要愉快地挥动我们的美国旗帜和点燃烟花炮竹。
Critics will ask if that's something to be proud of. I'll suggest we just happily wave our American flags and light our celebratory fireworks.
批评者会问，这是否是一件值得我们骄傲的事情。我建议我们只需要愉快地挥动我们的美国旗帜和点燃烟花炮竹。
Critics will ask if that's something to be proud of. I'll suggest we just happily wave our American flags and light our celebratory fireworks.
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