英语翻译Prices determine how resources are to be used.They are a

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 (供应,分发) among buyers.The price system of the United States is a very complex network composed of the prices of all the products bought and sold in the economy as well as those of a myriad (极大数量) of services,including labor,professions,transportation,and public-utility (公用事业) services.The interrelationship of all these prices makes the system of prices.The price of any particular product or service is linked to a broad,complicated system of prices in which everything seems to depend more or less upon everything else.
If one were to ask a group of randomly (任意地) selected individuals to define price,many would reply that price is an amount of money paid by the buyer to the seller of a product or service or,in other words,that price is the money value of a product or service as agreed upon in market transaction.This definition is,of course,valid as far it goes.For a complete understanding of a price in any particular transaction,much more than the money involved must be known.Both the buyer and seller should be familiar with not only the money amount,but with the amount and quality of the product or service to be exchanged,the time and place at which the exchange will take place and payment will be made,the form of money to be used,the credit terms and discounts that apply to the transaction,guarantees (保证) on the product or service,delivery terms,return privilege,and other factors.In other words,both the buyer and seller should be fully aware of all the factors that compose the total “package” being exchanged for the asked-for amount of money in order that they may evaluate a given price.(Words:309)

价格决定资源如何被使用.它们也是手段的产品和服务,数量有限制的配给购买者（供应,分发）.在美国的价格体系是一个非常复杂的网络的所有产品的价格构成买卖经济以及无数（极大数量的）的服务,包括劳工,专业,交通运输和公共效用（公用事业）服务.所有这些价格的相互关系使价格体系.任何特定产品或服务的价格被链接到一个广泛的,复杂的价格体系中,一切似乎取决于或多或少一切.
如果要问一个随机（任意地）选择个人界定价格组,很多人会回答,价格是由对产品或服务,或换句话说,这个价格是卖方买方支付的款项一个产品或服务的市场交易中商定的金钱价值.这个定义,当然,合法的,因为目前为止,去.对于一个完整的了解价格在任何特定的交易,远低于所涉及的金钱,必须知道.无论是买方和卖方应不仅熟悉的金额,但金额及产品或服务质量进行交换,时间及地点的汇率将发生和将支付的形式这笔钱用,信贷条件和折扣适用于交易,担保（保证）的产品或服务,交货条件,返回特权,以及其他因素.换言之,无论是买方和卖方应当充分认识到的所有因素构成的整体“一揽子”正在为要求,对金钱,使他们可以评估一个给定的价格交换.（字数：309）
谷歌翻译这么与楼上的相差这么大呢?