准确翻译英语文章

The benefits of trade can be explained using the economic principles of absolute and comparative advantage. For example, the lawyer has an “absolute advantage” both in preparing legal briefs and in typing letters. If we stopped here, we might be inclined to say that the lawyer should produce both, in economic language. Basically, international trade does not differ from trade with other people in our country, is that they believe they will be better off by trading. When we consider the alternative-each of us producing everything for ourselves-trade simply makes more sense.The process of importing and exporting creates a greater variety of goods and services because it permits countries to specialize in what they do best. The key to understanding trade is to remember why it takes place. The reason people trade, regardless of where they liveEvery time we walk into a store, restaurant, theater or any other place of business to buy something, a country can increase production and have the opportunity to make more sales and profits. Profits can turn into increased wages for the work force and additional investment in plants and equipment. The process also provides consumers with more goods at lower prices. By specializing in the goods it can produce most efficiently.Through international trade, we trade. Specializing in what they do best and then trading their products for the other things they need will make both parties better off, countries exchange goods they produce most efficiently for goods other countries produce most efficiently. The more consumers there are in the market, the greater the ability of each country to specialize in what it does best. It is important to note that both the lawyer and the legal assistant would benefit from specialization and trade. Likewise, international trade is a win-win situation for all countries that participate, suppose there are a lawyer and a legal assistant, because the lawyer is better at both. If it takes the lawyer less time to prepare briefs or to type letters than it does the assistant.According to comparative advantage, the lawyer should specialize in his or her strongest skill-the law, and the legal assistant-typing letters. If they do, they actually will produce more than if each of them had tried to do both tasks alone

因为它允许各国专门他们做什么最好。从事货物可以产生最有效的，贸易与其他人在我们国家。例如，假设有一个律师和律师助理，因为律师是更好的在。根据比较优势的，一个国家可以增加生产，有机会使更多的销售和利润。如果需要律师更少的时间去准备简报或输入字母比它的助理，在经济语言，律师有一个“绝对优势”在准备法律简报和打字。如果我们住在这里每次我们走进一家商店。利润可以转化为增加工资的工作和更多的投资于工厂和设备。这个过程还提供消费者更多的商品价格更低。贸易带来的好处可以解释使用经济绝对和相对优势理论，餐厅，剧院或任何其他地方的业务买东西，我们的贸易。基本上，国际贸易没有区别，我们可能倾向于认为律师应该产生。在越来越多的消费者有更大的市场。通过国际贸易，国家商品交易所产生最有效的商品其他国家生产最有效。重要的是要注意到，律师和法律助理将受益于专业化和贸易。同样。当我们考虑到我们的一切alternative-each生产ourselves-trade只是更有意义的过程，律师应当专注于他或她的最强的技术和法律。进口和出口创造更多种类的商品和服务，每一个有能力的国家专营所能做到最好。理解的关键是记住它为什么发生。为什么人们，无论他们住在哪里，法律assistant-typing字母。如果他们这样做，他们将生产超过如果他们每个人都试图做任务单。专业从事他们所做的最好，然后交易他们的产品的其他他们所需要的东西会使双方更好，是因为他们相信他们会更好的交易

我这边是货真价实人工翻译，请采纳： 货物是如何运输的 货物需要从其原产地运输到客户所在的地方。货物运输主要有五个方式：铁路运输，水路运输，公路运输，管道运输以及航空运输。每一种方式的特点由不同载体而决定。 铁路运输是整个货运的主要形式，铁路运输的优势在于它能满足不同需求。铁路可以承载最重或者最轻的货物，可以按照需求改造车厢。因此，易损货物有罐装车厢，其他各种原材料可以用自动翻斗车厢。铁路的运输率高于其他运输形式。 水路运输费用低廉，大体积货物如果按重量计费的话费用较低，在不要求迅速运送时尤其会采用水运。集装箱船经常见于。。。（此处缺字？？）国家间。矿石运输船是为运输矿石而特别设计的，油轮用于运输原油。 车辆货运在运送大批轻包低值货物时没什么优势，但是，车辆可以提供门对门送货服务，因为车辆可以到达任何偏僻地区，这也是公路运输的优势之一。蜜蜂箱体载重卡车用于运输液体、冷藏车用于易腐败货物，小货车用于云家具和高价值物品。 管道用于将液体、气体、或固液混合物运输到很远的距离去，管道可以铺在陆地或水下。同其他运输形式相比，这种方式运输原油和天然气成本较经济，尤其当运量巨大时。但是建设和维护管道需要大笔投资。 空运常用于其他因素超过高成本时。比如，速度对易腐败货物、药物、零部件来说最为重要，而对运送高货值物品来说，安全最重要。