1·They are more a dangerous nuisance than a deadly threat.
他们更像是一个危险的滋扰，而不是一个致命的威胁。
2·Either your spurned pet will die, or it will become a serious nuisance.
无论你所唾弃的宠物会死，否则它会成为一个严重的滋扰。
3·However, it can also become a nuisance if we use it improperly.
然而，它也可以成为滋扰，如果我们使用不当。
4·Environmental noise is very different because the level of annoyance or nuisance can be very subjective and will elicit diverse reactions from different people.
环境噪声是非常不同的，因为烦恼或滋扰的水平可以是很主观，并会引起不同的人不同的反应。
5·The cracking of concrete pavements is merely a nuisance, but cracks in roads, Bridges and buildings are a hazard.
混凝土路面开裂还只是一种滋扰，但道路，桥梁和建筑物开裂就成为一种隐患。