Even after their tumble, the aggregate price-earnings ratio is in line with developed markets, rather than at the discount that has been the historical norm.
即便经过暴跌，其总体市盈率也只不过接近发达国家，而不是在其历史水平上进一步低估。
2
This paper introduced the development process software of one management software of construction costs, and discussed how to compute the construction budget by using norm, price and so on.
介绍了一款工程造价管理软件的开发过程，阐述了如何根据定额、价格等数据计算出工程的预算经费。
3
While there is some flexibility in the price, something approaching 7 per cent is the norm for most smaller companies.