查询词典 decimal base

Written as a recurring decimal, what is the 2002nd digit after the decimal point

写成循环小数，小数点后第2002个位的数字是甚麼？

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。

Decimal divided by fraction, When there's a multiple relationship between decimal and fraction, we can use reduce fractions.

小数除以分数，当小数与分数的分子有倍数关系时，可用直接约分法。

129 Chapter 1 The History and Future of Computers 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，它的幂为负数。十进制小数点右边第一位数的值为 10-1 ，或 0.1 。

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 this coding scheme, each of the digits(0-9)in the decimal system is coded as a four-digit binary number, and these binary number are added in sequence as in the decimal number system.

在这个编码方案，每一项数字（ 0-9 ）在小数制编码为4位数二进制数，而这些二进制数已加入顺序，在十进制数系统。

In decimal form they are awkward numbers requiring the use of an infinite number of decimal places.

用小数的形式表达，它们是很难使用的数字，小数部分的位置需要无限多个数字。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。