南极圈的英文

Antarctica Profile Antarctica, located around the South Pole spot for the snow-covered continent, spread around the island. Antarctica area, including Antarctica and the island with a total area of about 14 million square kilometres, representing 10% of the world land area, with the United States and Mexico and the considerable size is 1.45 times of China's land area is twice the land area of Australia for the five continents of the world. More turmoil surrounding Antarctica around the Southern Ocean and the ice Yi to the Atlantic, the Pacific Ocean and the Indian Ocean extension, an area of about 38 million square kilometres, in order to facilitate research, known as the five oceans of the world. Antarctica from South America recently, only 970 km across the middle Derek Strait. Australian distance of about 3500 km; Distance of about 4000 km in Africa; And the distance of about 12,000 km Beijing, China. Antarctica is separated from the mainland Gangwana dissolution by, the continent is the highest in the world, the average altitude of 2,350 metres. Trans-Antarctic Mountains will be divided into East and West Antarctica 2. These two parts are considerable differences in geography and geology. East Antarctica Is a very old continent, according to projections scientists have several hundred million years of history. It is located close to the center point from any point near the coast to be very far distance. East Antarctica an average altitude of 2,500 metres, the largest high 4,800 metres. In East Antarctica is the largest active volcanoes of Antarctica, which is located in the Romanian Island Ailiposi volcano, altitude 3795 metres, there are four flame-throwing mouth. West Antarctica Only half the size of the area of East Antarctica is a islands, some islands in the sea level. But all the islands are covered by the ice sheet. More ancient part (a package including Mali. Bird in the South, to Aiersiwosai, Ross ice shelf and flown to Queen's) a granite and sedimentary rock formed by the cordillera. The cordillera extending southward to the Antarctic Peninsula north prominent Central. In the northern West Antarctica, the higher part of the Tertiary period of geological time period caused by the volcanic movement. Antarctica's highest office -- Vinson Mountain (5140 m) in West Antarctica. Glaciers in the Antarctic plateau than Demoer larger glaciers in Antarctica. Covers with French considerable Ross ice shelf, the most southern Ross Sea for the line. At the other side of the wai Deerhai, is another deeply inland, and the Filchner ice shelves in the deep end of the Gulf. Filchner ice shelf extending southward, and at a higher altitude polar plateau front of the Ross ice shelf convergence. Antarctica are many freshwater ponds and lakes, the most famous Tang Juan pool is the high water salinity, water salinity per litre up to 270 grams, even in -70 degrees, the lake water nor ice. There is also a surface ice of Antarctica, the high salt lake bottom heat, such as the more famous Wanda Lake and Bonnie Lake. This lake, the surface bear a 2?3 metres thick ice, ice, water algae, plankton little, the water salinity with the increase in depth. Bottom water salinity can often be 10 times higher than seawater. Water temperature rise gradually increasing depth in the annual average temperature of -20 degrees to the environment, nutrition temperature can be as high as 25 degrees. Antarctica's climate is usually more of the same latitude as cold Arctic region is the world's most cold areas. In the seaside, does not like the higher inland areas so cold. In the International Geophysical Year, scientists detected in the coastal areas most Lengyue average temperature is -18 degrees centigrade, while in the South Pole spot with an average temperature of -62 degrees. July 31, 1983, the Soviet scholars in the East Point recorded -89.2 degrees cryogenic, is the world recorded the lowest recorded in the natural temperature. Antarctica wind, vary. Generally, the strongest winds near the coast, the average wind speed for 17-18 米/秒. East Antarctica to the graciousness than along the coast to Adaili in the strongest wind, wind speed can reach 40- 50 米/秒. According to Australian statistics Mosen station 20 years, the annual eight grade, blustery day to day there were 300, 1972, the maximum wind speed observed Mosen station for 82 米/秒. France Diweier station had observed 100 米/秒 hurricane wind speed, wind power equivalent to three times the 12 typhoon, which is so far the largest in the world record wind speed. Antarctica is the most arid continent on Earth, the average annual precipitation only 30- 50 mm, the more to the mainland, the less precipitation, the South Pole spot near only three millimetres. Precipitation is more local coastal areas, the average annual precipitation is 200-500 mm, and South Islands, located in the Blue area precipitation more. Antarctica precipitation almost all snow. Antarctica has rich reserves of mineral resources, has now found a 220 types, including coal, iron, copper, lead, zinc, aluminium, gold, silver, graphite, diamonds and oil. It has important strategic value thorium, plutonium and uranium, and other rare minerals. According to the scientists estimated that in Ross Sea and Weddell Sea and other high Jinhai Lins of 150 million barrels of oil reserves and three trillion cubic metres of natural gas. Antarctica contains coal reserves of about 500 billion tons. To the south of Victoria in East Antarctica is extremely rich coal reserves, coal field area of 250,000 square kilometers Lane. In Antarctica rock or steep slopes, the plant is only found in plants such as a minimum, they face the Northern Dynasties of solar growth. Biological scientists in mainland China and around the periphery of the island, has found that about 400 different moss plants. Most warmth in Antarctica, located in the South outside the Blue Islands and the Antarctic Peninsula north, and found two pink flowering plants. Pond in the summer thaw, also found 200 species of freshwater algae. Also species grow on the snowfield. Antarctic animals mainly whales, seals and Penguin. Zhou Circuit from their land to the water supply of food. During the 1950s, whaling in Antarctic waters had reached around 70% of the volume of the world whaling. Catch the biggest blue whale, length 37.8 metres, currently known as the world's largest animals. Antarctic waters luxurious skins production of seals were killed, the existing six seals. Penguin living in the Antarctic region has four, namely Timor Penguin, el Penguin, Penguin and caps with gold, Penguin. Most sub-cloth cap with Penguin in the Antarctic Peninsula. Timor Penguin largest size, about 122 cm high, weighed 41 kilograms; Mohammed Penguin Antarctica is the most common birds, about 48 cm high and weighing about five kilograms. Antarctica also many other types of birds on the island, including the Show, albatrosses, sea gull, gull and tern call. There are a number of Antarctica not flying insects. South Pole spot in the 483 km found the little pink growth. One of the features of Antarctic Marine plankton rich as crustaceans, which have seen the potential 10 million tons to 50 million tons. Some scientists believe that if the annual catch l million tons to 150 million tons, this will not affect the ecological balance of the Southern Ocean. 98% of Antarctica is covered by snow. After years of surveying the scientists calculated the total volume of the Antarctic ice sheet 28 million cubic kilometres, the average thickness of 2,000 metres, the largest thickness of 4,800 metres. Most thick ice in East Antarctica Australian Casey Station in the east of 510. Antarctica was snow-covered with perennial make Antarctica, particularly in East Antarctica an arched-shaped plateau, with an average height of 2,350 meters, becoming the highest continent on Earth, including the Qinghai-Tibet Plateau, more than the average height of the Asian continent to be 2.5 times higher. However Excluding this great ice sheet, Antarctica average only 410 metres high, than the average height of land on Earth as a whole much lower. Antarctica's ice and snow is the world's largest freshwater pool, 90% of the global snow storage here, representing 72% of the entire Earth's surface freshwater reserves. There are a large number of glaciers in Antarctica. The 兰伯特 glacier is the largest glacier world community, this glacier filling in a 400 km, 64 km wide, the greatest depth of 2,500 metres off the ground huge valley. It to the current annual average flow of 350 m Note features, a Fellow ice shelf. Luyuan ranging from the size of the Antarctic ice shelf is about 300. Ross ice shelf and West Antarctica which Weideer Gulf Filchner ice shelf is the world's most famous ice shelf. Ross ice shelf area of about 540,000 square kilometres, Phil Saudi ice shelf area of about 400,000 square kilometres. Antarctic ice barrier around with more than 10 blocks. Ross ice shelf in the maritime Ross ice barrier 900 kilometres. 50 meters higher than the average sea is the largest one in Antarctica ice barrier. According to experts measured. Ice barrier in constant movement, the front-end general Roth ice barrier 3 metres daily movement, the fastest of four metres. Antarctica's Queen Maud in Edaili to the controls and to the sea over more than 100 km and width of 50 km, high 20?30 metres. Because sea ice extends from the coast to the ocean and Antarctica area winter and summer vary considerably. Scientists measured in Greenwich meridian, Antarctica's summer 3600 km in diameter, and up to 5,400 km of winter. 这个网页本身是中文的，我是通过GOOGLE翻译的网页，还有，文章中有几个“米/秒”和一个“兰伯特”没有翻译。

South Pole南极 Antarctic Circle南极圈用google搜，很多的。

ac解释如下：

1、AC，是英文All Clean的缩写，意为全部清除，即人们常说的“清零”。

2、AC，是Adaptive Control的缩写，意为：自适应控制，是数控系统的其中一种类型。

3、AC，是academic的缩写，中文翻译为“学术”。

4、AC，是Ascension岛(阿松森岛)的简称，位于大西洋南部，靠近非洲，是英国的殖民地。

5、AC，是南极圈（Antarctica Circle）的简称。

其他意思

1、AC就是交流电，指电流大小和方向随时间作周期性变化的电流，在一个周期内的运行平均值为零。交流电通常波形为正弦曲线。交流电可以有效传输电力。但实际上还有应用其他的波形，例如三角形波、正方形波。生活中使用的市电就是具有正弦波形的交流电。

2、AC路由器知道是使用了IEEE 802.11 AC技术的无线路由器，只要是使用了802.11 AC技术的无线路由器，都可以叫做AC路由器，又叫做双频无线路由器，802.11 AC技术是继802.11n之后的新一代Wi-Fi标准。

GMTabbr.=Greenwich mean time 【天】格林尼治标准时间GMT的另解GMT实际是一种玻纤热塑料的预浸料,类似热固性的SMC,是玻纤和热塑性塑料预先制成的半成品片材。可以利用加热使其软化,然后置于压机中,经冲压冷却而制成各种制品。上世纪70年代进入工业化生产以来,因为它更适应GFRTP的大型结构件的规模化生产,得以迅速发展。近些年,年均增长率为24%,世界总量已近20万吨。用做GMT的热塑性塑料主要是PP(约占90%),还有PBT、PET、PA、PC等。按照所用树脂基体材料分,GMT目前有两种,即聚丙烯基GMT及PET(热塑性聚酯基的)。目前大多数GMT都是玻纤增强聚丙烯类,其玻纤含量从22%到50%。ACabbr.1. =alternating current2. =air-conditioning 空气调节(装置)学术:AC，是academic的缩写，中文翻译为“学术”地理:AC，是Ascension岛(阿松森岛)的简称，位于大西洋南部，靠近非洲，是英国的殖民地AC，是南极圈（Antarctica Circle）的简称电信:AC是Authenticator Center的缩写，意为：鉴权中心。为与交流电区分，也简写为AUC Authenticator Center.电工学:AC指交流电游戏:1.AC，是英文all combo 的缩写。一般用在音乐游戏中,表示全连.2.在QQ音速中，所做的每一个动作都有一个判定。判定是根据游戏屏幕中间的节奏点/条来说的，做动作在左右两节奏点/条刚刚接触的那一霎那是最佳时期，此时判断为99%（没有100%）。若游戏中每一个动作判定都大于50%，直到游戏结束。3.魔兽争霸游戏中，暗夜精灵族的弓箭手英文名称为Archer，简称AC。4.在CS。穿越火线等FPS游戏中，AC指Armor Class（防御等级）的简称,5,在突袭OL中地图：第三补及仓库的A地点侧门简称AC6,在DND中，防御所用的是AC这个概念，是Armor Class（防御等级）的简称。信息:AC是最早的一种多模式匹配的线性算法。该算法应用有限自动机巧妙地将字符比较转化为了状态转移，使得时间复杂度在O(n)，并且与具体模式的长度和模式集的大小无关。(算法简介:http://hi.baidu.com/lightxianjian/blog/item/d0f0b8de8041125095ee3710.html)生活:AC：air conditioning 空调、空气调节(装置)如汽车操作台上指空调球队:意大利语AC（Associazione Calcio） 是足球俱乐部的简称,就像英语中的FC一样，并无特指某具体球队，AC Milan、AC Siena、AC Chievo Verona均属此意国国际航空公司:AC= Air China 中国国际航空公司但是 中国国际航空公司的航班号开头字母是CA 一般不会反过来表示VOR1.VHF Omni-directional Range是一种用于航空的无线电导航系统。其工作频段为108.00 兆赫- 117.95 兆赫的甚高频段，故此得名。VOR是以地面设施上放射出30Hz回转的心型图形后，撘载受讯机会输出30Hz之讯号。另外，地面设施也会发送出不含方位数据，由基准30Hz讯号变调而成的无向性讯号。两个30Hz之间之向位差就成为地面上之磁方位。使用VHF的VOR虽然容易因为地面发送设施附近之地形影响而产生误差，但是由于不受空间波的妨碍而没有传送特性之变动。地面设施的基地误差是VOR的缺点。一般来说，在地面发送讯号站半径五百公尺以内没有树木，没有大型反射建筑物的平滑地面，通常是设置VOR基地之地点，但是，由于预定场所通常不得已会选在非良好条件的地方，这时候就可以设置多普勒VOR（D-VOR）。D-VOR乃利用广开口面天线使误差减小，在其半径6.7公尺的圆周上等间隔地设置50基Alford环型天线，然后在一圆中心设置传统型VOR（Conventional VOR）的天线。中心天线乃无指向性的放射以30Hz进行振幅调变后所得之连续波，此讯号是方位的基本讯号，至于圆周上配列的Alford环型天线，则由中心所放射的讯号周波数，顺次传送9960Hz高连续波过去。VOR系统于1949年被国际民航组织批准为国际标准的无线电导航设备，是目前广泛使用的陆基近程测角系统之一。VOR台的发射机有两种形式即普通VOR(CVOR)和多普勒VOR(DVOR)。机载VOR接收机对两种VOR台都是兼容的。 中国民航引进安装的VOR地面信标台自1987年以来多以DVOR为主。机载VOR接收机接受VOR地面台发射的基准相位信号和可变相位型号。并通过比较两种信号的相位差，得出飞机相对地面VOR台的径向方位即飞机磁方位QDR，通过指示器指示出方位信息。供飞行员确定飞机的位置并引导飞机航行。VOR系统主要具有以下3种功能；①利用两个VOR台或利用一个VOR台和一个DME台组合确定飞机位置。 ②利用航路上的VOR台引导飞机沿航线飞行。 ③终端引导飞机进场和非紧密近进。DVOR的测角误差在1°，精度±2°~±4°，而CVOR的测角误差为2°～3°，精度±1°。根据不同用途VOR台分为两类：①A类，用于航路导航，频率112.00~118.00MHz，频道间隔0.05MHz，共计120个频道，发射功率200W，作用距离200海里。②B类，用于终端引导飞机进场近进，频率范围108.00~112.00MHz，频道间隔0.05MHz，且十分位为偶数，共计40个频道，发射功率50W，作用距离25海里。在航图上，一般需要公布VOR台的使用频率、识别码、莫尔斯电码和地理坐标，在中华人民共和国，VOR台的识别码为三个英文字母。[编辑本段]俄罗斯之声广播电台2.VOR=Voice Of Russia.CCP中国共产党Chinese Communist Party另官方翻译为：Communist Party of China (CPC)中国共产党新闻网见扩展阅读。中国病理学工作者委员会Committee of Chinese Pathologists(CCP)病理学工作者委员会是由卫生部主管、民政部审批的中国老年保健协会下属的二级机构专业委员会，由全国各界广大病理工作者自愿组成的全国性、民间、非盈利性社会团体。现有会员1328人，常委134名，副主委31名，主委1名，自2003年3月1日成立至今，已成功策划组织了病理学工作者委员会成立大会－海南、病理学工作者委员会2003年第二届学术研讨会－河南、病理学工作者委员会第一届免疫组织化学学术会议－无锡三大会议，围绕着学会办会的宗旨开展工作，充分活跃病理界的学术氛围，营造团结气氛，促进病理事业的提高和进步，为中国病理事业的明天贡献自己的力量。委员会宗旨：充分借鉴国外发达国家的先进经验，不断加强“行业自训、行业自律”等工作，逐渐成为推动病理事业发展的基地，加速我国病理学诊断水平与国际接轨的步伐。硬盘保护工具Configuration & Control Program企业教练培育计划Corporate Coach Plan 企业教练培育计划通信控制处理机Communication Control ProcessorCCP(CAN Calibration Protocol)是一种基于CAN 总线的应用协议，是ASAM-MCD标准的一部分，该协议为标定系统开发提供了标准平台。ASAM-MCD标准是自动测量系统标准化协会定义的一个标准体系，用于标准化汽车ECU和测量(Measurement)、标定(Calibration)、故障诊断(Diagnostic)等工具的接口。最初由Audi、BMW、Mercedes-Benz、Volkswagen等欧洲汽车公司成立的标准化组织ASAP(Standardization of Application Calibration Systems Task Force)发展而来，该组织在1996 年6月首次发布了实际应用2.0版，至今虽不足十年时间，但由于该系统在电控系统开发方面的强大优势，因此已逐渐为世界各大汽车公司所采用。CAACabbr.1. =Civil Aviation Administration of China 中国民航不知道有没有你想要的。可以去百科看看。