decimal point

英 [ˌdesɪml ˈpɔɪnt]

美 [ˌdesɪml ˈpɔɪnt]

n.  小数点

计算机经济

牛津词典

noun

• 小数点
  a dot or point used to separate the whole number from the tenths, hundredths , etc. of a decimal , for example in 0.61

柯林斯词典

• 小数点
  Adecimal pointis the dot in front of a decimal fraction.

英英释义

noun

• the dot at the left of a decimal fraction
  Synonym:percentage pointpoint

双语例句

• 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 integer portion, to the left of the decimal point, represents the date.
  小数点左边的整数部分表示日期。
• With decimal point, span, range and digit zero setting function.
  具有小数点设定、比率、量程及零点调整功能。
• The only difference was where you put the decimal point.
  惟一的不同是你把小数点点在什么地方。
• As United Kingdom securities are quoted in pence, you should disregard the decimal point.
  由于英国证券是用便士进行报价的，您应该忽略小数点。
• So a floating point value again is a number with a decimal point, so it depends.
  一个浮点型数据就是一个，带小数点的数。
• 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。
• Internally, BigDecimal is represented as an arbitrary-precision unscaled value and a scale factor, which represents how many places to move the decimal point left to obtain the scaled value.
  在内部，可以用任意精度任何范围的值和一个换算因子来表示BigDecimal，换算因子表示左移小数点多少位，从而得到所期望范围内的值。
• Automatic decimal point computer a number represented in fixed-point notation.
  小数点自动定位计算机用定点来表示一个数。
• So it turns out there's a solution to this: If you need more precision, more digits after the decimal point than a float allows, what do you go for instead?
  所以这里有一个解决方案：，如果你需要比float类型允许的更高精度，小数点后更多位数，那你该用什么取代它？