查询词典 scientific notation

Numbers are written using positional notation, in which the digits are arranged in succession, the position of each digit has a place value

数字被使用在位置记法，这些位置被安排连续的数字，每一个位置都有自己的位值

127 Chapter 1 The History and Future of Computers 3.1.2 Positional Notation The exponential powers of the positions are critical for understanding numbers in other numbering systems.

位的指数幂在理解其他计数制中的数时是个关键。基数小数位的指数幂在理解其他计数制中的数时是个关键。

Expression of binary numeral s in a system of positional notation in which each successive digit position is weighted by a factor of two times the weight of the prior position.

使用按位记数制的二进制数表达式，其中每个后续数位的权为前一个数位的权乘2。

8 Chapter 3 Number Systems and Boolean Algebra 3.1.2 Positional Notation The exponential powers of the positions are critical for understanding numbers in other numbering systems.

位的指数幂在理解其他计数制中的数时是个关键。基数小数位的指数幂在理解其他计数制中的数时是个关键。

This simple positional notation requests the formatting of the N -th argument - wihout any formatting option.

这种位置计数法简单的要求第N个参数，而不带任何格式说明。

Numbers are written using positional notation, in which the digits are arranged in succession, the position of each digit has a place value, and the number is equal to the sum of the products of each digit by its place value.

数字被使用在位置记法，这些位置被安排连续的数字，每一个位置都有自己的位值且位值等於每个数字按照本身位值的和。

One or more digits,produced in connection with an arithmetic operation on one digit place of two or more numeral s in positional notation,that are forwarded to another digit place for processing there.

以按位记数法表示的两个或多个数在一个数字位上进行算术运算所产生的一位或多位数，该数被传送到另一个位上以进行处理。

One or more digit s,produced in connection with an arithmetic operation on one digit place of two or more numerals in positional notation,that are forwarded to another digit place for processing there.

以按位记数法表示的两个或多个数在一个数字位上进行算术运算所产生的一位或多位数，该数被传送到另一个位上以进行处理。

In computing , most significant bit is the bit position in a binary number having the greatest value. The msb is sometimes referred to as the left-most bit , due to the convention in positional notation of writing more significant digits further to the left.

在计算机运算中，最高有效位，是指在一个二进制数中具有最大值的那一个二进制位。msb有时也被称为"最左边的位"，这是因为在权位记数法中习惯上将较大的有效数字顺序的写在左边。

Their mathematical achievements included positional notation and the use of zero; in astronomy, they accurately calculated a solar year, compiled precise tables of positions for the Moon and Venus, and were able to predict solar eclipses.

他们的数学成就包括位置符号和使用的零，在天文学，他们准确地计算出太阳年，编制为月球和金星阵地的确切表，并能预测日食。

We were cousins—his grandfather was King of Scots,and his great-grandfather was Henry VII of England.

我们是堂姐弟——他的祖父曾是苏格兰国王，他的曾祖父是英格兰的亨利二世。

I do want to help you, but I am in a quandary now!

我是想帮你，但是我现在左右为难啊！