2014年GRE數(shù)學(xué)常見(jiàn)術(shù)語(yǔ)介紹
1.有關(guān)數(shù)學(xué)運(yùn)算 add，plus加?subtract減?difference差 ??multiply,times乘?product積?divide除divisible可被整除的?dividedevenly被整除 ?dividend被除數(shù)，紅利?divisor因子，除數(shù)quotient商?remainder余數(shù)??factorial階乘?power乘方 ?radicalsign,rootsign根號(hào)roundto四舍五入?tothenearest四舍五入
2.有關(guān)集合
union并集?proper subset真子集?solution set解集
3.有關(guān)代數(shù)式、方程和不等式
algebraic term 代數(shù)項(xiàng)?like terms,similar terms同類項(xiàng)?numericalcoefficient數(shù)字系數(shù) ?literal coefficient字母系數(shù)??inequality不等式 triangleinequality三角不等式range值域??original equation原方程?equivalentequation同解方程，等價(jià)方程?linear equation線性方程 (e.g.5?x?+6=22)?
4.有關(guān)分?jǐn)?shù)和小數(shù)
proper fraction真分?jǐn)?shù) ?improper fraction假分?jǐn)?shù)?mixed number帶分?jǐn)?shù)?vulgarfraction，common fraction普通分?jǐn)?shù)simple fraction簡(jiǎn)分?jǐn)?shù)?complexfraction繁分?jǐn)?shù)?numerator分子?denominator分母? (least)commondenominator(小)公分母?quarter四分之一?decimal fraction純小數(shù) ?infinitedecimal無(wú)窮小數(shù)?recurring decimal循環(huán)小數(shù)?tenthsunit十分位
5.基本數(shù)學(xué)概念?
arithmetic mean 算術(shù)平均值?weighted average加權(quán)平均值?geometricmean幾何平均數(shù)?exponent指數(shù)，冪?base乘冪的底數(shù),底邊?cube立方數(shù)，立方體?squareroot平方根?cuberoot立方根??common logarithm常用對(duì)數(shù)??digit數(shù)字?constant常數(shù)?variable變量 inversefunction反函數(shù)?complementary function余函數(shù)?linear的，線性的 factorization因式分解?absolute value絕對(duì)值，e.g.|-32|= 32?roundoff四舍五入?
6.有關(guān)數(shù)論?
natural number自然數(shù) ?positive number正數(shù)?negative number負(fù)數(shù)?oddinteger,odd number 奇數(shù) ?even integer,even number偶數(shù)?integer,wholenumber整數(shù)?positive whole number 正整數(shù)?negative whole number負(fù)整數(shù)consecutivenumber連續(xù)整數(shù)?rea lnumber, rationalnumber實(shí)數(shù),有理數(shù)?irrational(number)無(wú)理數(shù)??inverse倒數(shù)?composite number合數(shù)e.g.4,6,8,9,10,12,14,15……?prime number質(zhì)數(shù)e.g.2,3,5,7,11,13,15……注意：所有的質(zhì)數(shù)(2除外)都是奇數(shù)，但奇數(shù)不一定是質(zhì)數(shù)reciprocal倒數(shù)??common divisor公約數(shù)?multiple倍數(shù)?(least)common multiple(小)公倍數(shù)?(prime)factor(質(zhì))因子?commonfactor公因子 ordinaryscale,decimalscale十進(jìn)制?nonnegative非負(fù)的??tens十位?units個(gè)位??mode眾數(shù) ?median中數(shù)??common ratio公比?
7.數(shù)列
arithmetic progression(sequence)等差數(shù)列?geometric progression(sequence)等比數(shù)列
上述就是小編整理的GRE考試數(shù)學(xué)常見(jiàn)的術(shù)語(yǔ)，新手們復(fù)習(xí)數(shù)學(xué)要準(zhǔn)備充足的GRE詞匯量。同時(shí)在做GRE模擬題的時(shí)候我們要多關(guān)注一下數(shù)學(xué)中的術(shù)語(yǔ)，后祝愿考生們?nèi)〉貌诲e(cuò)的數(shù)學(xué)成績(jī)。
相關(guān)推薦：考試時(shí)間|報(bào)名時(shí)間|成績(jī)查詢|模擬試題|真題|答案|輔導(dǎo)
1.有關(guān)數(shù)學(xué)運(yùn)算 add，plus加?subtract減?difference差 ??multiply,times乘?product積?divide除divisible可被整除的?dividedevenly被整除 ?dividend被除數(shù)，紅利?divisor因子，除數(shù)quotient商?remainder余數(shù)??factorial階乘?power乘方 ?radicalsign,rootsign根號(hào)roundto四舍五入?tothenearest四舍五入
2.有關(guān)集合
union并集?proper subset真子集?solution set解集
3.有關(guān)代數(shù)式、方程和不等式
algebraic term 代數(shù)項(xiàng)?like terms,similar terms同類項(xiàng)?numericalcoefficient數(shù)字系數(shù) ?literal coefficient字母系數(shù)??inequality不等式 triangleinequality三角不等式range值域??original equation原方程?equivalentequation同解方程，等價(jià)方程?linear equation線性方程 (e.g.5?x?+6=22)?
4.有關(guān)分?jǐn)?shù)和小數(shù)
proper fraction真分?jǐn)?shù) ?improper fraction假分?jǐn)?shù)?mixed number帶分?jǐn)?shù)?vulgarfraction，common fraction普通分?jǐn)?shù)simple fraction簡(jiǎn)分?jǐn)?shù)?complexfraction繁分?jǐn)?shù)?numerator分子?denominator分母? (least)commondenominator(小)公分母?quarter四分之一?decimal fraction純小數(shù) ?infinitedecimal無(wú)窮小數(shù)?recurring decimal循環(huán)小數(shù)?tenthsunit十分位
5.基本數(shù)學(xué)概念?
arithmetic mean 算術(shù)平均值?weighted average加權(quán)平均值?geometricmean幾何平均數(shù)?exponent指數(shù)，冪?base乘冪的底數(shù),底邊?cube立方數(shù)，立方體?squareroot平方根?cuberoot立方根??common logarithm常用對(duì)數(shù)??digit數(shù)字?constant常數(shù)?variable變量 inversefunction反函數(shù)?complementary function余函數(shù)?linear的，線性的 factorization因式分解?absolute value絕對(duì)值，e.g.|-32|= 32?roundoff四舍五入?
6.有關(guān)數(shù)論?
natural number自然數(shù) ?positive number正數(shù)?negative number負(fù)數(shù)?oddinteger,odd number 奇數(shù) ?even integer,even number偶數(shù)?integer,wholenumber整數(shù)?positive whole number 正整數(shù)?negative whole number負(fù)整數(shù)consecutivenumber連續(xù)整數(shù)?rea lnumber, rationalnumber實(shí)數(shù),有理數(shù)?irrational(number)無(wú)理數(shù)??inverse倒數(shù)?composite number合數(shù)e.g.4,6,8,9,10,12,14,15……?prime number質(zhì)數(shù)e.g.2,3,5,7,11,13,15……注意：所有的質(zhì)數(shù)(2除外)都是奇數(shù)，但奇數(shù)不一定是質(zhì)數(shù)reciprocal倒數(shù)??common divisor公約數(shù)?multiple倍數(shù)?(least)common multiple(小)公倍數(shù)?(prime)factor(質(zhì))因子?commonfactor公因子 ordinaryscale,decimalscale十進(jìn)制?nonnegative非負(fù)的??tens十位?units個(gè)位??mode眾數(shù) ?median中數(shù)??common ratio公比?
7.數(shù)列
arithmetic progression(sequence)等差數(shù)列?geometric progression(sequence)等比數(shù)列
上述就是小編整理的GRE考試數(shù)學(xué)常見(jiàn)的術(shù)語(yǔ)，新手們復(fù)習(xí)數(shù)學(xué)要準(zhǔn)備充足的GRE詞匯量。同時(shí)在做GRE模擬題的時(shí)候我們要多關(guān)注一下數(shù)學(xué)中的術(shù)語(yǔ)，后祝愿考生們?nèi)〉貌诲e(cuò)的數(shù)學(xué)成績(jī)。
相關(guān)推薦：考試時(shí)間|報(bào)名時(shí)間|成績(jī)查詢|模擬試題|真題|答案|輔導(dǎo)