SAT數(shù)學(xué)中代數(shù)部分的常用詞匯

SAT數(shù)學(xué)中代數(shù)部分的常用詞匯1.基本運(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)?divisor除數(shù)?quotient商?remainder余數(shù)?factorial階乘?power乘方?radicalsign,rootsign根號(hào)?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?roundto四舍五入?tothenearest...四舍五入?2.集合?union并集?intersection交集?complementary/supplementaryset補(bǔ)集?subset子集?propersubset真子集?solutionset解集?3.代數(shù)式、方程和不等式?algebraicterm代數(shù)項(xiàng)?liketerms,similarterms同類(lèi)項(xiàng)?numericalcoefficient數(shù)字系數(shù)?literalcoefficient字母系數(shù)?inequality不等式?triangleinequality三角不等式?domain定義域?range值域?originalequation原方程?equivalentequation同解方程，等價(jià)方程?linearequation線(xiàn)性方程?4.分?jǐn)?shù)和小數(shù)?properfraction真分?jǐn)?shù)?improperfraction假分?jǐn)?shù)?mixednumber帶分?jǐn)?shù)?vulgarfraction,commonfraction普通分?jǐn)?shù)?simplefraction簡(jiǎn)分?jǐn)?shù)?complexfraction繁分?jǐn)?shù)?numerator分子?denominator分母?(least)commondenominator（最?。┕帜?quarter四分之一?decimalfraction純小數(shù)?infinitedecimal無(wú)窮小數(shù)?recurringdecimal循環(huán)小數(shù)?tenthsunit十分位?5.數(shù)論?naturalnumber自然數(shù)?positivenumber正數(shù)?negativenumber負(fù)數(shù)?oddinteger,oddnumber奇數(shù)?eveninteger,evennumber偶數(shù)?integer,wholenumber整數(shù)?positivewholenumber正整數(shù)?negativewholenumber負(fù)整數(shù)?consecutivewholenumber連續(xù)整數(shù)?realnumber實(shí)數(shù)?rationalnumber有理數(shù)?irrationalnumber無(wú)理數(shù)?compositenumber合數(shù)?primenumber質(zhì)數(shù)?reciprocal倒數(shù)?commondivisor公約數(shù)?multiple倍數(shù)?(least)commonmultiple（最?。┕稊?shù)?(prime)factor（質(zhì)）因子?commonfactor公因子?ordinaryscale,decimalscale十進(jìn)制?non-negative非負(fù)的?tens十位?units個(gè)位?mode眾數(shù)?median中數(shù)?6.基本數(shù)學(xué)概念?arithmeticmean算術(shù)平均值?weightedaverage加權(quán)平均值?geometricmean幾何平均數(shù)?commonlogarithm常用對(duì)數(shù)?digit數(shù)字?constant常數(shù)?variable變量?inversefunction反函數(shù)?complementaryfunction余函數(shù)?linear一次的，線(xiàn)性的?factorization因式分解?absolutevalue絕對(duì)值?7.數(shù)列?arithmeticprogression/sequence等差數(shù)列?geometricprogression/sequence等比數(shù)列?commonratio公比?commondifference公差?8.其它?approximate近似?(anti)clockwise（逆）順時(shí)針?lè)较?cardinal基數(shù)?ordinal序數(shù)?distinct不同的?