invest more in fsupplying增加农业投入
invest money in stocks投资于股票
invest t in投资
invest time in sth把时间投资在某物上
Invest Time In Sketching投入时间素描
invest more in agriculture增加农业投入;增添农业投入
invest money in mines投资于矿山
Invest money in投资
invest money in doing投入资金
In many fields of finance, such as Stock, Portfolio and Exchange Rate, inorder to reduce the risk, investors usually invest in some portfolios.
在很多金融领域(如股票、证券以及汇率等等),投资者为了分散及降低风险,往往投资于一个资产组合。
参考来源 - 对称Bernstein Copula （研究生论文）