最常用单位及符号中英文对照.doc

基 数 词0 nought;zero;O1 one2 two3 three4 four5 five6 six7 seven8 eight9 nine10 ten11 eleven12 twelve13 thirteen14 fourteen15 fifteen16 sixteen17 seventeen18 eighteen19 nineteen20 twenty21 twenty-one22 twenty-two23 twenty-three30 thirty32 thirty-two40 forty50 fifty60 sixty70 seventy80 eighty90 ninety100 one hundred101 one hundred and one156 one hundred and fifty-six192 one hundred and ninety-two200 two hundred300 three hundred400 four hundred500 five hundred600 six hundred700 seven hundred800 eight hundred900 nine hundred1,000 one thousand1,001 one thousand and one1,300 thirteen hundred;one thousand and three hundred2,000 two thousand2,034 two thousand and thirty-four6,502 six thousand five hundred and two38,000 thirty-eight thousand45,672 forty-five thousand six hundred and seventy-two500,000 five hundred thousand1,000,000 one million3,123,400 three million,one hundred and twenty-three thousand and four hundred8,000,000 eight million47,000,000 forty-seven million900,000,000 nine hundred million1,000,000,000 a milliard,one milliard(美作:a billion,one billion)1,050,000,000 one billion and fifty million10,000,000,000 ten billion200,000,000,000 two hundred billion1,000,000,000,000 a billion,one billion(美作:a trillion,one trillion)6,000,000,000,000 six million million序 数 词first第一 second第二 third第三 fourth第四 fifth第五 sixth第六 seventh第七 eighth第八 ninth第九 tenth第十 eleventh第十一 twelfth第十二 thirteenth第十三 fourteenth第十四 fifteenth第十五 sixteenth第十六 seventeenth第十七 eighteenth第十八 nineteenth第十九 twentieth第二十 twenty-first第二十一 twenty-second第二十二 twenty-third第二十三 thirtieth第三十 thirty-first第三十一 fortieth第四十 fiftieth第五十 sixtieth第六十 seventieth第七十 eightieth第八十 ninetieth第九十 (one)hundredth第一百 (one)hundred and first第一百零一 hundred and thirty-fourth第一百三十四 two-hundredth第二百 three-hundredth第三百 four-hundredth第四百 five-hundredth第五百 six-hundredth第六百 seven-hundredth第七百 eight-hundredth第八百 nine-hundredth第九百 (one)thousandth第一千 thousand and first第一千零一 two thousand and thirty-fourth第二千零三十四 ten thousandth第一万 (one)millionth第一百万(美作:billionth) billionth第十亿(美作:trillionth)分 数1/2 : one-half;a half1/3 : one-third3/4 : three-fourths1/5 : one-fifth2/5 : two-fifths7/8 : seven-eighths1/10 : one-tenth;a tenth1/100 : one-hundredth;one per cent1/1000 : one-thousandth1/10000 : one ten-thousandth21/2 : two and one half;two and a half42/3 : four and two-thirds百 分 比100% : one hundred per cent0.5% : point five per cent0. 46% : point four six per cent小 数2.05 : two point nought five;two point O five6.003 : six point nought nought three;six point O O three78.12 : seventy-eight point one two电 话 号 码119 : one one nine120 : one two oh688 : six double-eight5337 : five double-three seven6512 : six five one two97868 : nine seven eight six eight893493 : eight nine three four nine three737964 : seven three seven nine six four62374881 : six two three seven four double-eight one时 间同一个时间可以有几种表达方法。1.1)4:00 four oclock,four,4 oclock1.2)04:00 four in the morning, 4 a.m1.3)16:00 four inthe afternoon,4 p.m2.1)9:00 nine oclock,nine,9 oclock2.2)09:00 nine in the morning,9 a.m2.3)21:00 nine in the evening,nine at night,9 p.m3.1)12:00 twelve oclock,twelve,12 oclock3.2)12:00 twelve in the morning,12 a.m,midday3.3)00:00 twelve at night,12 p.m,midnight4)12:15,00:15 a quarter past twelve,quarter past twelve,twelve fifteen,a quarter after twelve5)02:25,14:25twenty-five past two,twenty-five minutes past two,two twenty-five,twenty-five after two6)11:30,23:30halfpast eleven,eleven-thirty,half eleven,half after eleven7)12:45,00:45 a quarter to one,quarter to one,twelve forty-five,a quarter of one8)07:50,19:50 ten to eight,ten minutes to eight,seven-fifty,ten of eight下面的例句都是表示时间：What time is it, Gordon?几点了，戈登？Just after five.刚过5点。Whats the time now?现在是什么时刻？Its quarter past.一刻了。Can you tell me the time?你能告诉我几点了吗？Its twenty-five past twelve.12点25分。Have you got the time?你知道现在是什么时间吗？It is nearly one oclock.快一点了。What time does the boat leave from New York?船什么时间离开纽约？At a quarter past three in the afternoon.下午3点15分。The time is six forty-five.现在是6点45分。My watch says six thirty.我的表是6点30分。Its five to eight and breakfasts at eight oclock.现在差5分8点B，早餐八点钟开。The time was 10:35 hours Greenwich Mean Time.现在是格林威治平时10点35分。Ill be back at quarter past one.我1点15分回来。By eleven oclock Brian was back in his office.布赖恩11点回到了办公室。At two oclock in the morning caslon was still awake.到凌晨2点卡斯隆还没睡着。You should be there no later than nine thirty.你必须在9点半前到那儿。Office hours are from 9 a.m to 6 p.m办公时间为早9点到下午6点。日 期同一日期的表达方法7月10日 July 10,July 10th,10 July或10th JulyTuesday May the thirteenth5月13日星期二Monday the fifth of April4月15日星期一What date is it?今天是几号？Its the 30th today.今天是30号。They married on December 9,1913.他们于1913年12月9日结婚。Labour was defeated in the General Election on 19 June 1970.工党在1970年6月19日大选中败北。The case was heard in the High Court in February 1970.这个案件于1970年2月由高等法院审理。Where were you on the nights of February 4th and 7th?2月4日和7日晚上你都在什么地方？They lived toghther from December of that year until June of 1980.他们从那年12月到1980年6月一直住在一起。The pater he hands me has a 1975 date.他签发给我文件写的是1975年的日期。在英式英语中，日期在前月份在后，即顺序为日月年，但在美式英语中，则月份在前日期在后，即顺序为月日年。这一点必须注意，否则会发生错误。例如我们写10-7-86或10/7/86，在英式英语中是July 10th 1986,而在美式英语中，则为October 7th 1986.我们使用的计算机上的时间就是美式英语。英美说法不同的还有，例如：这事发生在星期四。在英式英语中It hppened on Thursday. 而在美式英语中为It happened Thursday.关于多少多少年代。八十年代 eighties指的是1980-1989，可写为1980s，另外1980-1985可写为early eighties,1985-1989可写为late eighties.例如：in Stockholm in the thirties三十年代在斯德哥尔摩I went on a computer training course in the nineteen eighties.我在八十年代进过计算机培训班。表达星期几的例句every Tuesday for the next few months下几个月的每星期二Im terrible busy on Saturdays.我在星期六特别忙。On Monday nights, the pupils go to the cinema.星期一的晚上，学生们去看电影。Ive never worked on a Sunday in my whole life.我从未在星期日工作过。年 份1840eighteen forty 1900nineteen hundred 1992nineteen ninety-two标 点 和 其 它 符 号period 句号 ，comma 逗号 ：colon 冒号 ；semicolon 分号 ！exclamation 惊叹号 ？question mark 问号 hyphen 连字符 apostrophe 省略号；所有格符号 dash 破折号 single quotation marks 单引号 “ ”double quotation marks 双引号 ( )parentheses 圆括号 square brackets 方括号 French quotes 法文引号；书名号 .ellipsis 省略号 tandem colon 双点号 ditto 同上 parallel 双线号 virgule 斜线号 ampersand = and swung dash 代字号 section; division 分节号 arrow 箭号；参见号 plus 加号；正号 minus 减号；负号 plus or minus 正负号 is multiplied by 乘号 is divided by 除号 is equal to 等于号 is not equal to 不等于号 is equivalent to 全等于号 is equal to or approximately equal to 等于或约等于号 is approximately equal to 约等于号 is less than 小于号 is more than 大于号 is not less than 不小于号 is not more than 不大于号 is less than or equal to 小于或等于号 is more than or equal to 大于或等于号 per cent 百分之 per mill 千分之 infinity 无限大号 varies as 与成比例 (square) root 平方根 since; because 因为 hence 所以 equals, as (proportion) 等于，成比例 angle 角 semicircle 半圆 circle 圆 circumference 圆周 pi 圆周率 triangle 三角形 perpendicular to 垂直于 union of 并，合集 intersection of 交，通集 the integral of 的积分 (sigma) summation of 总和 degree 度 minute 分 second 秒 number 号 Celsius system 摄氏度 at 单价英美制到公制换算Linear Measure 长度1 inch 英寸=25.4 millimetres 毫米1 foot 英尺=12 inches 英寸=0.3048 metre 米1 yard 码=3 feet 英尺=0.9144 metre 米1 (statute) mile 英里=1760 yards 码 =1.609 kilometres 千米1 nautical mile 海里=1852 m. 米Square Measure 面积1 square inch 平方英寸=6.45 sq.centimetres 平方厘米1 square foot 平方英尺=144 sq.in.平方英寸 =9.29 sq.decimetres 平方分米1 square yard 平方码=9 sq.ft. 平方英尺 =0.836 sq.metre 平方米1 acre 英亩=4840 sq.yd.平方码=0.405 hectare 公顷1 square mile 平方英里=640 acres 英亩 =259 hectares 公顷Cubic Measure 体积1 cubic inch 立方英寸=16.4 cu.centimetres 立方厘米1 cubic foot 立方英尺=1728 cu.in. 立方英寸 =0.0283 cu.metre 立方米1 cubic yard 立方码=27 cu.ft. 立方英尺 =0.765 cu.metre 立方米Capacity Measure 容积Britich 英制1 pint 品脱=20 fluid oz. 液量盎司 =34.68 cu.in. 立方英寸=0.568 litre 升 1 quart 夸脱=2 pints 品脱=1.136 litres 升1 gallon 加伦=4 quarts 夸脱=4.546 litres 升1 peck 配克=2 gallons 加伦=9.092 litres 升1 bushel 蒲式耳=4 pecks 配克=36.4 litres 升1 quarter 八蒲式耳=8 bushels 蒲式耳 =2.91 hectolitres 百升American dry 美制干量1 pint 品脱=33.60 cu.in. 立方英寸=0.550 litre 升1 quart 夸脱=2 pints 品脱=1.101 litres 升1 peck 配克=8 quarts 夸脱=8.81 litres 升1 bushel 蒲式耳=4 pecks 配克=35.3 litres 升American liquid 美制液量1 pint 品脱=16 fluid oz. 液量盎司 =28.88 cu.in. 立方英寸=0.473 litre 升 1 quart 夸脱=2 pints 品脱=0.946 litre 升1 gallon 加伦=4 quarts 夸脱=3.785 litres 升Avoirdupois Weight 常衡1 grain 格令=0.065 gram 克1 dram 打兰=1.772 grams 克1 ounce 盎司=16 drams 打兰=28.35 grams 克1 pound 磅=16 ounces 盎司=7000 grains 谷 =0.4536 kilogram 千克1 stone 英石=14 pounds 磅=6.35 kilograms 千克1 quarter 四分之一英担=2 stones 英石 =12.70 kilograms 千克1 hundredweight 英担=4 quarters 四分之一英担 =50.80 kilograms 千克1 short ton 短吨(美吨)=2000 pounds 磅 =0.907 tonne 公吨1 (long) ton 长吨(英吨)=20 hundredweight 英担 =1.016 tonnes 公吨公制到英制换算Linear Measure 长度1 millimetre 毫米=0.03937 inch 英寸1 centimetre 厘米=10 mm. 毫米=0.3937 inch 英寸1 decimetre 分米=10 cm. 厘米=3.937 inches 英寸1 metre 米=10 dm. 分米=1.0936 yards 码=3.2808 feet 英尺1 decametre 十米=10 m. 米=10.936 yards 码1 hectometre 百米=100 m. 米=109.4 yards 码1 kilometre 千米=1000 m. 米=0.6214 mile 英里1 mile