ssat总汇-数学词汇

＋plus—minus×multipliedby÷divided＝≈approximay≠notequal＜less>greater≤equaltoorless≥equaltoorgreaterthan roundbrackets square ∈isamemberofthe⊂isasubset~similar≌congruent*denotesan∴∵∶ratiosign,dividedby,is∷equals,squarerootcuberoot∥parallel⊥perpendicularto,atrightangles∠∟rightº′″◉arcethebaseofnaturalfactorialx,x(x-1)(x-2)---logxtothebaseπlogxtothebasee(naturallogxtothebase10(commontheabsolutevalueof(上底)×高RectangularRightCircular2πrh(侧)+2πr2(底RightCircularlr/2l为母线SAT数学考试速查词A absolute account （数量）acute acute add adjacent algebraic algebraic algebraic alternate angle arithmetic(al) arithmetic(al) arithmetic(al)progression或 算术级数，等差级assume at atrightangles atthis B bar base beacross becloset becomposed beequal beequivalenttoanther befewer begreater begreaterthanorequal beinscribed beless belessthanorequal beparallel beperpendicular besubstituted blot Ccalculatetothreedecimal central circle circular clearanequationof Common Common Common Common Common complementary complete completequadratic complex composite compound compoundannual concentric （多边形） consecutive consecutiveeven(odd) 连续偶（奇）consist coordinateaxis coordinate coordinate corresponding corresponding cross cubic cubic cubic cubic cumulative Curved D decimal decimal decimal 度；度数（温度和角度 数字，位（数 (be)direct(inverse)proportional 成正（反）discount done(drawn)to E 的变或 equivalent 1/2even evenlyeven 能再平分的偶数（4整除evenly exterior F 的 from Ggeometric geometric greatestcommon H （直角三角形）I improper included 夹角（边 independent inexcess infinite non-terminatinginfinite inscribedangle centralangle的inside 尺 integer fractional eginterceptedarc interior interms 直线相交，pointofinetrsection in inverta irrational J Lleast(lowest)common like(similar) linesegment/halflineline literal Mmathematical 数 mean minorarc mixed amultiple Nnatural negative notnecessarily numberline numerical Oobtuse 90180obtuse odd ofone onthe 原点,originofcoordinatesoriginal 部分，部分搭Pparallel percentof rateofpercent percent perfectsquare(cube) ，e.g.25 perpendicular pie （位） pointof 的，先前 （乘） 比，比率；比例e.g.inproportion与……成比例Q quadratic R real remoteinterior repeating e.g.revolutionspermin ；方程的 S scale 按比例绘制（的图 crosssection shaded 边，的 （三角形）simpleannual simple simultaneous （直线的） ；的；实心的，单色的solidlines实线/solid straight 18