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小数点的英文：
decimal point
参考例句：
Calculate to 3 places of decimals
算到小数点第三位The period is also used as a decimal point.
句号也可用作十进制的小数点。One digit always precedes the decimal point.
小数点前总有一个数字。The fractional portion, to the right of the decimal point, represents the time.
小数点右边的小数部分表示时间。Correct the result to five decimal places.
把结果精确到小数点后5位数。The difference is that the number mask allows for decimal points.
不同之处在于，这里的数字掩码允许小数点。Any dot( used in writing or printing,eg as a full-stop, as a marker of decimals,etc)
(书写或印刷用的)点(如句号、小数点等)An expression that requires real ( decimal ) numbers ; the decimal point is required part of the number.
需要实数(十进制)的一种表达式,十进制小数点是所需该十进制数的一部分。 ---. The first twofigures after the decimal point indicate tenths and hundredthsrespectively.
小数点后的头两位数分别表示十分位和百分位.Calculated/correct to 5 decimal places/5 places of decimals,eg 6.57132
计算[精确]到小数点后5位数(如6.57132)
decimal是什么意思：
adj. 十进位的；小数的
n. 小数
Disease has decimated the population.
疾病使大部分人死亡。You do fractions, then you do decimals.
你先学习分数，然后，学习小数。An expression that requires real ( decimal ) numbers ; the decimal point is required part of the number.
需要实数(十进制)的一种表达式,十进制小数点是所需该十进制数的一部分。 The period is also used as a decimal point.
句号也可用作十进制的小数点。Correct the result to five decimal places.
把结果精确到小数点后5位数。
point是什么意思：
n. 点；标点；要点；尖端；得分
v. 削尖；指向；加标点于；表明
That is not the point in question.
那不是要考虑的要点。 orientation point
方位点 A score made on a try for a point or points after a touchdown.
触地得分在触地后再次发球所得的一分或几分He explained the problem clearly by analyzing it point by point.
他条分缕析地把问题讲清楚。concentrate troops at a strategic point
集中兵力于战略重点
