房地产；成本管理；全寿命周期。

Real Estate; Cost Management; Life Cycle Costing.

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作者从目前暖通空调系统成本管理所存在的问题入手，提出暖通空调系统的全寿命周期成本控制思想。

From the point of cost-management of HVAC system, the idea of the control of the life time cycle cost of HVAC system was put forward.

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资产全寿命周期管理是电网企业的重要战略、它要求实现运营表现和成本投入的综合最优。

LCAM (life cycle asset management) is an important strategy for power grid companies, which aims to balance the operational performance and investments (both Capex and Opex).

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