在 英语 中使用 Decimal digits 的示例及其翻译为 中文
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Dddd, where dddd is one or more decimal digits.
Dddd，其中dddd是一个或多个十进制数。An ISNI is made up of 16 decimal digits, the last one being a check character.
ISNI由16个十进制数字组成，最后一位为检查字符。Hh is the hour of the day(00 through 23), as two decimal digits.
Hh是一天中的小时（00至23），显示为两位十进制数。In general a double has 15 decimal digits of precision, while float has 7.
一般来说，double有15个十进制数字的精度，而float只有7个。D is the day of the month(1 through 31), as one or two decimal digits.
D是一月中的某一天（1至31），显示为一位或两位十进制数。So you can afford 15 decimal digits, and a biased exponent between -22 and 22.
因此，您可以提供15位十进制数字，以及介于-22和22之间的偏差指数。Ss is the second within the minute(00 through 61), as two decimal digits.
Ss是分钟中的秒数（00至61），显示为两位十进制数。This number, comprised of a string of 10 decimal digits, is an identifier used by the UK government to manage the taxation system.
此编号由10个十进制数字组成，是英国政府用来管理税务系统的标识符。Mm is the minute throughout the hour(00 by means of 59), as two decimal digits.
Mm是小时中的分钟（00至59），显示为两位十进制数。With a correct value for its seven first decimal digits, this value of 3.141592920….
有了正确的值七个第一个小数字，这个值3.141592920….If we multiply that fraction by 10**55,we can see the value out to 55 decimal digits: .
如果我们把这小数乘以10**55，我们可以看到其55位十进制数的值：.With a correct value for its seven first decimal digits, this value of 3.141592920 remained the most accurate approximation of π available for the next 800 years.
有了正确的值七个第一个小数字，这个值3.141592920…π可在未来800年仍然是最准确的逼近。That should all feel pretty comfortable--we work with decimal digits every day.
对此我们都应感到非常熟悉--每天我们都在与十进制位打交道。An answer correct to four significant decimal digits(which is better than the market can achieve) would require about 15 iterations round our approximation process.
一个精确到四位十进制有效数字的答案（比市场可以得到的更精确）将需要在求解过程中进行15次迭代。It converges quite slowly, though- after 500,000 terms,it produces only five correct decimal digits of π.
相当缓慢收敛，虽然-50条款后，它会产生只有五π正确的小数位数。The new record includes the factoring of RSA-240,an RSA key that has 240 decimal digits and a size of 795 bits.
新的记录包括RSA-240的因式分解，RSA密钥有240个十进制数字和795位的大小。If we multiply that fraction by 10**30, we can see the(truncated)value of its 30 most significant decimal digits.
如果我们用10**30除这个小数，会看到它最大30位（截断后的）的十进制值.The reason for the exponent being limited is that the mantissa is able to store 28 or29 decimal digits(depending on its exact value).
指数被限制的原因是尾数可以存储28或29个十进制数字(取决于它自己的精度)。On most platforms, the real type has a range of at least 1E-37 to1E+37 with a precision of at least 6 decimal digits.
在大多数平台上，REAL类型数值的范围是1E-37到1E+37，精度至少是6个小数位。Note: Prior to PostgreSQL 7.4, the precision in float(p)was taken to mean so many decimal digits.
注意】PostgreSQL7.4以前，在float(p)里面的精度会被当作是这么多位数的十进制位。Normally, the real type has a range of at least -1E+37 to+1E+37 with a precision of at least 6 decimal digits.
通常，real类型的表示的数值范围是至少-1E+37到+1E+37，精度至少是6位小数。ANSI specific floating-point type with maximumprecision of 126 binary digits(approximately 38 decimal digits).
DOUBLEPRECISIONANSI特定浮点类型，最大精度为126位二进制数字(大约38位十进制数字).ANSI and IBM specific floating-point type with maximumprecision of 126 binary digits(approximately 38 decimal digits).
FLOATANSI和IBM特定浮点类型，最大精度为126位二进制数字(大约38位十进制数字).Series that converge even faster include Machin's series and Chudnovsky's series,the latter producing 14 correct decimal digits per term.
系列，甚至更快收敛的级数和Chudnovsky系列，后者生产每学期14个正确的小数位数。Similarly, %12.3f would specify a oating-point format with 3 digits after the decimal point, right-justied in a eld of length 12.
类似地，%12.3f会指定一个在小数点后带有3位小数的浮点格式，并在长度为12的字段里向右对齐。Operations on values of type decimal are exact to 28 or29 digits, but to no more than 28 decimal places.
十进制类型的数值的操作就是28或29数字位，但是不会多于28十进制位。More than 3 digits after the decimal point are precision errors, but only the first 3 are correct.
小数点后超过3位是错误，只有前三位是正确的.A currency columnis accurate to 15 digits to the left of a decimal place and 4 digits to the right.
