50字英语去美国 作文

Question

如题所述

Answer 1

①The United States in the North Central and North America also includes the territory of Alaska and the Pacific northwest of the Hawaiian Islands in Central. North and the Canadian border, south through the Gulf of Mexico, west Pacific, East Bin Atlantic. Coastline of 22,680 kilometers. Most areas of continental climate, the southern subtropical climate. Big temperature difference between north-central plains, Chicago January average temperature -3 ℃, 7月24 ℃; Gulf Coast in January the average temperature of 11 ℃, 7月28 ℃.
Climate
The United States has almost all the world's climate types, in the main agricultural zone in rare severe drought, flooding is not uncommon, and a moderate while the temperature to adequate rainfall.
Climate impact on the United States is the main Arctic air, from the Pacific each year bring a large-scale low pressure, these low pressure through the Nevada mountains, the Rocky Mountains and the Cascade range, attach a great deal of moisture, when they arrived at the central pressure Great Plains, will be able to reorganize, leading to the main air masses meet and bring a fierce thunderstorm, especially in the spring and summer. These may sometimes heavy rain and low pressure to join the other, continue to the East Coast and the Atlantic Ocean, and will become more intense storms in the northeast (Nor'easter), in the United States in the Northeast Atlantic region and New England a wide-ranging and heavy snowfall. Great Plains incomparably vast grassland has also developed a number of the world's most extreme climate change phenomenon.
美国位于北美洲中部,领土还包括北美洲西北部的阿拉斯加和太平洋中部的夏威夷群岛.北与加拿大接壤,南靠墨西哥湾,西临太平洋,东濒大西洋.海岸线22680公里.大部分地区属于大陆性气候,南部属亚热带气候.中北部平原温差很大,芝加哥1月平均气温－3℃,7月24℃；墨西哥湾沿岸1月平均气温11℃,7月28℃.
气候
美国几乎有着世界上所有的气候类型,在主要农业地带少有严重的干旱发生、洪水泛滥也并不常见,并且有着温和而又能取得足够降雨量的气温.
影响美国气候的主要是北极气流,每年从太平洋带来了大规模的低气压,这些低气压在通过内华达山脉、洛矶山脉、和喀斯喀特山脉时夹带了大量水分,当这些气压到达中部大平原时便能进行重组,导致主要的气团相遇而带来激烈的大雷雨,尤其是在春季和夏季.有时这些暴雨可能与其他的低气压会合,继续前往东海岸和大西洋,并会演变为更激烈的东北风暴（Nor'easter）,在美国东北的中大西洋区域和新英格兰形成广泛而沉重的降雪.大平原广阔无比的草原也形成了许多世界上最极端的气候转变现象.
②The United States of America is a federal constitutional republic comprising fifty states and a federal district.The country is situated mostly in central North America,where its forty-eight contiguous states and Washington,D.C.,the capital district,lie between the Pacific and Atlantic Oceans,bordered by Canada to the north and Mexico to the south.The state of Alaska is in the northwest of the continent,with Canada to its east and Russia to the west across the Bering Strait,and the state of Hawaii is in the mid-Pacific.The United States also possesses several territories,or insular areas,scattered around the Caribbean and Pacific.
At 3.79 million square miles (9.83 million km²) and with over 300 million people,the United States is the third or fourth largest country by total area,and third largest by land area and by population.The United States is one of the world's most ethnically diverse nations,the product of large-scale immigration from many countries.The U.S.economy is the largest national economy in the world,with a nominal 2006 gross domestic product (GDP) of more than US$13 trillion (over 19% of the world total based on purchasing power parity).
The nation was founded by thirteen colonies of Great Britain located along the Atlantic seaboard.Proclaiming themselves "states," they issued the Declaration of Independence on July 4,1776.The rebellious states defeated Great Britain in the American Revolutionary War,the first successful colonial war of independence.A federal convention adopted the current United States Constitution on September 17,1787; its ratification the following year made the states part of a single republic.The Bill of Rights,comprising ten constitutional amendments,was ratified in 1791.
In the nineteenth century,the United States acquired land from France,Spain,Great Britain,Mexico,and Russia,and annexed the Republic of Texas and the Republic of Hawaii.Disputes between the agrarian South and industrial North over states' rights and the expansion of the institution of slavery provoked the American Civil War of the 1860s.The North's victory prevented a permanent split of the country and led to the end of slavery in the United States.The Spanish-American War and World War I confirmed the nation's status as a military power.In 1945,the United States emerged from World War II as the first country with nuclear weapons,a permanent member of the United Nations Security Council,and a founding member of NATO.The United States entered the post–Cold War era as the only remaining superpower and a dominant economic,political,and cultural force in the world.
美利坚合众国是一个由五十个州和一个联邦宪法共和国联邦地区。 这个国家位于主要在北美中部,其48州和华盛顿特区 首都区,介于太平洋和大西洋海洋,加拿大和墨西哥北部接壤。 阿拉斯加州位于大陆的西北部,与加拿大东部和俄罗斯向西穿过白令海峡,和夏威夷在太平洋中部的状态。 美国还拥有一些领土,或孤立的地区,散落在加勒比海和太平洋。
²在379万平方英里(379万公里)和超过3亿人,美国是第三或第四大国家,总面积和第三大土地面积和人口。 美国是世界上最多元民族的国家,来自许多国家的大规模移民的产物。 美国 经济是世界上最大的国民经济,与2006年名义国内生产总值(GDP)超过13万亿美元(超过19%的世界总根据购买力平价计算)。
这个国家是由十三个殖民地的英国位于大西洋海岸。 宣称自己“州”,他们发表了《独立宣言》7月4日,1776年。 叛逆的州在美国革命战争中击败了英国,第一个成功的殖民地独立战争。 联邦大会采用了当前美国宪法9月17日,1787;次年批准了美国一个共和国的一部分。 《权利法案》,包括十个宪法修正案,在1791年被批准。
在19世纪,美国获得土地从法国,西班牙,英国,墨西哥,俄罗斯,吞并了得克萨斯共和国和夏威夷。 南方农业和工业之间的纠纷北州权和奴隶制的机构的扩张引发了1860年代的美国内战。 北方的胜利避免永久结束国家的分裂,导致奴隶制度在美国。 美西战争和第一次世界大战证实美国成为军事大国的地位。 1945年,美国从第二次世界大战作为第一个拥有核武器的国家,一个联合国安理会常任理事国,和北约创始成员。 美国进入后冷战时代仅存的超级大国和一个占主导地位的经济、政治和文化力量。