The structure-borne Institute noise sending out by outdoor cabinet of air conditioning is calculated using FEM/BEM and software both commercial and self-developed.

采用有限元与边界元耦合的方法，编写了相应程序对空调室外机箱的激励进行处理并对其结构声辐射进行了计算。

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Additionally, cabinet backings were pre-finished to prevent off-gassing and the heating, ventilation and air conditioning (HVAC) system was upgraded with improved air filters.

此外，采暖，通风和空调系统的升级与改进也已完毕。

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Hotel sofa, bed, TV cabinet, coffee table, carpet, television, air conditioning.

宾馆沙发、床、电视柜、茶几、地毯，电视，空调等。

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