查询词典 decimal

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。

Compared to the built-in float implementation of binary floating point, the new class is especially helpful for financial applications and other uses which require exact decimal representation, control over precision, control over rounding to meet legal or regulatory requirements, tracking of significant decimal places, or for applications where the user expects the results to match calculations done by hand.

相比内置的二进制浮点数实现：class：' float'，新类型特别适用于金融应用和其它需要精确十进制表达的场合，控制精度，控制舍入以适应法律或者规定要求，确保十进制数位精度，或者用户希望用作数学计算的场合。

Is written as a recurring decimal, what is the 25th digit after the decimal point

写成循环小数时，小数点后第25位数字是甚麼？

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。

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。

Teacher: If the decimal place is finite, the decimal is called a finite decimal.

教师揭示：小数部分的位数是有限的小数，叫做有限小数。

If the decimal place is infinite, the decimal is called an infinite decimal.

小数部分是无限的小数叫做无限小数。

The supposed advantage was that any observer with a decimal chronometer and a view of the sun's height above the horizon would then know instantly where on the planet he was. With 100 decimal degrees (or "gons" as they became known) to a right-angle, and the distance from the pole to the equator being almost exactly 10,000 kilometres, 1 km along the surface subtends an angle of one centigon (a hundredth of a decimal degree) at the centre of the Earth.

人们认为这种表的优势在于：任何人只要有这样一块十进制表，再能看到地平线以上太阳的高度，就会立刻知道他在地球上的位置。100个十进制度（更为流行的称法叫作&百分度&）就是一个直角，从极点到赤道的距离几乎就是10000公里；这两点就使得地球表面的一公里的地心夹角恰巧是1centigon （即1百分度的百分之一）。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。