占地面积小
基于1个网页-相关网页
less occupied area 占地面积小
less area occupied
占地面积少
以上为机器翻译结果，长、整句建议使用 人工翻译 。
D type boiler is widely used in petrochemical industry because of its characters of compact construction, less area occupied, short site installed period, easy operating and maintenance.
型锅炉以其结构紧凑，占地小，安装周期短，运行维护方便等特点，在国内石油化工系统得到了广泛的应用。
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