Urban fire does great harm to mankind, therefore it is the effective way to set up a geographical information system of urban fire fighting.

城市火灾对人类的危害极大，建立城市消防地理信息系统是减轻城市火灾的有效途径。

youdao

Construct complementary urban infrastructure such as water supply, water drainage, power supply, heat supply, telecommunication, fire-fighting and road.

配套供水、排水、供电、供热、电讯、消防、道路等城市基础设施。

youdao

He says fighting traffic congestion, he adds,is an on-going challenge because this urban area continues to attract more jobs and more people.

VOA: standard.2010.07.26

The commandos might take part in an amphibious or aerial assault on southern Iraq or in urban fighting.

ECONOMIST: Britain sends in the Rats

Troops had expected to encounter heavy urban fighting in their push to clear the city of insurgents before elections in January.

CNN: Troops find hostage 'slaughterhouses' in Falluja

But British troops have been drawn into urban fighting because they are firing their biggest guns - AS 90 artillery - straight into the centre of Basra and also to targets on the outskirts.

BBC: Basra civilians in firing line