查询词典 decimal point

10 Chapter 3 Number Systems and Boolean Algebra 3.1.2 Positional Notation In the decimal system, positions to the right of the decimal point have negative powers.

在十进制系统中，对于十进制小数点右边的位，在十进制系统中，对于十进制小数点右边的位，它的幂为负十进制小数点右边第一位数的值为10-1，或0.1。

Floating-point numbers are defined as any number that contains a decimal fraction and that can be expressed in decimal or scientific notation, as shown in Listing 1.5

浮点型数值像任何包含一个小数的数那样定义，并且能用十进制或是科学计数法表示。如Listing 1.5所示

Whether the number is printed using decimal or scientific notation depends on the value of the floating-point number being printed. The library chooses a format that enhances readability of the number. Very large and very small values are printed using scientific notation. Other values use fixed decimal.

使用小数形式还是科学记数法显示数值取决于被显示的浮点数的值，标准库选择增强数值可读性的格式，非常大和非常小的值使用科学记数法显示，其他值使用小数形式。

In the decimal system, positions to the right of the decimal point have negative powers.

在十进制系统中，对于十进制小数点右边的位，它的幂为负数。

If this value is zero, no decimal point and no decimal portion is generated.

如果只个值被指定为0，那么就没有小数点和小数部分产生。

It only relates to inversed order Decimal and ordinal Decimal digits, did not transform Binary digit.

对任一长度为能被2整除的N原序列，求其倒序后的输入序列时，只涉及倒序十进制和顺序十进制数，不用对二进制数进行转换。

To convert a binary number to decimal, add the weights of each digit to form its decimal equivalent.

为了把二进制数转换为十进制，将每位数字的权相加，个位的幂，权和值。

A group of four, i.e., four pulses used to express a decimal digit or a hexa decimal digit.

4个数位一组，用以表示十进制或十六进制中的一位数字的4个脉冲。

Code'.'' for representing decimal numbers in which each decimal digit is represented by seven ''.'binary'.

码'。''，其中每位十进制数用七位二进制数来表示，它们分别是8，6，4，2，0，1和0的系数。

136 Chapter 1 The History and Future of Computers 3.1.4 Conversion From Decimal Converting from a Decimal Fraction.

转换十进制小数部分转换进制小数部分是用基数乘来完成的。

It's rather showy.I'd like something plainer.

赶花了，我想要素净些的。

The Kremlins Spassky Tower and passers-by are reflected in the wet cobblestones of Moscows Red Square on Feb.

克里姆林宫的斯巴斯克塔和旅客的身影倒映在潮湿的鹅卵石墙上。