英语翻译"Prices determine how resources are to be used.They are also the means by which products and services that are in limited supply are rationed among buyers"中的"means"和“by which ”有什么关系吗?

英语翻译Help me check the prices ,please. 英语翻译特别是the set with prices 英语翻译being sold at fire-sale prices prices prices 英语翻译1.US Dollars at current prices in millions2.US Dollars at current prices per capita 英语翻译please provide breakdown if not included in unit prices. 英语翻译punsh the oil prices back to the news 英语翻译:Interests were cut,and in turn,share prices rose. 英语翻译The distribution of electrons in atoms,molecules,andsolids determin nearly all of their physical and chemical properties,withstructure and reactivity being those of greatest interest to the chemist. check prices prices读音 prices是什么意思? tewo prices prices quote cooling prices 英语翻译Other mechanisms to fix prices include rigging bids for certain projects so as to eatablish higher prices for similar work.rig 英语翻译measure the current level of prices relative to the level of prices in the base year.tells us the rise in nominal GDP that is attributable to a rise in prices rather than a rise in the quantities produced. 英语翻译German unemployment data is due for release tomorrow along with Eurozone consumer prices.