不可逆投资理论
irreversible investment theory
电压暂降治理投资
investment to mitigate voltage sag
对外直接投资理论
oversea investment theory
管理投资公司
management-investment company
合理投资生产规模
production scale of reasonable investment
环境治理投资
environmental investment
environmental governance investment
企业投资理论
enterprise investment theory
软泥投资理论
Putty-clay theory of investment
水污染治理投资
water pollution control investment
投资资金回报率
Return On Investment Capital (ROIC
ROIC
污染治理投资
investment in pollution governance
investment in environmental governance
Pollution abatement investment
已投资资本回报
Return on capital employed
Roce