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1、小学数学英文题单词总汇小学数学英文题单词总汇单词中文翻译单词中文翻译mathematics,maths,math数学digit数字calculation计算number数operation运算naturalnumber自然数plus(prep。),add(v。),addition加integer整数sum和decimal小数minus(prep。)减decimalpoint小数点remainder差fraction分数times(prep.), multiply乘numerator分子product积denominator分母dividedby(prep。)divide(v。),divisio
2、n(n。)除reciprocal倒数quotient商digit数字equals,isequalto,isequivalentto等于ratio比isgreaterthan大于isequalorgreaterthan大于等于islesserthan小于isequalorlesserthan小于等于mean, average平均数coefficient系数null,zero,nought,nil零unknown,xfactor,yfactor,zfactor未知数round四舍五入simpleequationequation一次方程formula,formulae公式equation等式,方程式
3、geometry几何parallel平行point点intersect相交line线angle角plane面degree角度solid体acuteangle锐角base底rightangle直角side边obtuseangle钝角height, altitude高straightangle平角单词英文翻译单词英文翻译length长perigon周角width宽perimeter周长triangle三角形area面积parallelogram平行四边形circle圆rectangle长方形、矩形centre(英),center(美)圆心square正方形radius半径trapezoid梯形di
4、ameter直径sphere球semicircle半圆hemisphere半球sector扇形rotation旋转arc弧axis轴chord弦undersurface底面circumference圆周长surfacearea表面积percent百分比volume体积percentage百分点sphere球graph图表hemisphere半球algebra代数rotation旋转anglebisector角平分线evennumber偶数bisect平分oddnumber奇数propotion比例increase增加maximum最大值increaseby增加了minimum最小值increaseto增加到profit利润integer整数 price价格markup涨价percapita每人markdown降价maximum最大值overlap重叠distance路程speed速度time时间