counting number natural number的区别,用英文写一段完整的话,但翻译

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counting number natural number的区别,用英文写一段完整的话,但翻译

counting number natural number的区别,用英文写一段完整的话,但翻译
counting number natural number的区别,用英文写一段完整的话,但翻译

counting number natural number的区别,用英文写一段完整的话,但翻译
Counting number means mumbers you use to count.And natural number means all positive numbers.
计数表示记数时要用到的数字,而自然数表示所有的正整数.
其实也没什么区别的,只是两种不同的表达方法.计数里面是不是包括0我也不知道,只知道新课改以后自然数里包括0了

natural number
n. [数]自然数
ordinal number
n. [数]序数 (如first,second,third等; 参较cardinal number)
cardinal number [亦作cardinal numeral]
n. [数]基数(如1,2,3等)
Counting Numbers 可数数(不含零)...

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natural number
n. [数]自然数
ordinal number
n. [数]序数 (如first,second,third等; 参较cardinal number)
cardinal number [亦作cardinal numeral]
n. [数]基数(如1,2,3等)
Counting Numbers 可数数(不含零)
Counting Numbers are Whole Numbers, but without the zero. Because you can't "count" zero. So they are 1, 2, 3, 4, 5, … (and so on).
译:counting numbers 是整数,但是不含零。因为你不能“数出”零。所以他们是1.2.3.4.5……等等
Natural Numbers 自然数
"Natural Numbers" can mean either "Counting Numbers" {1, 2, 3, ...}, or "Whole Numbers" {0, 1, 2, 3, ...}, depending on the subject.
译:natural number根据对象不同,既可以指“可数数”{1, 2, 3, ...},或“整数”{0, 1, 2, 3, ...},
Whole Numbers 正整数
Whole Numbers are simply the numbers 0, 1, 2, 3, 4, 5, … (and so on)
译:whole number 仅指如0.1.2.3.4……(等等)的数字, 不指分数。
Integers 整数(含负)
Integers are like whole numbers, but they also include negative numbers ... but still no fractions allowed!
译:integers 与whole number类似,区别是integer 也含负数... 但是仍然不含分数!
So, integers can be negative {-1, -2,-3, -4, -5, … }, positive {1, 2, 3, 4, 5, … }, or zero {0}
We can put that all together like this:
Integers = { ..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... }

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