单词 | 个数 |
释义 | 〔infinite〕Infinite is sometimes grouped with absolute terms such asunique, absolute, and omnipotent, since in its strict mathematical sense it allows no degree modification or comparison;one quantity cannot be more infinite than another (though technically one infinite set can be larger than another).Unlike other absolute terms, however,infinite also does not permit modification by adverbs such as nearly and almost; mathematically, infinity is not approached by degrees.In nontechnical usage, of course,infinite is often used metaphorically to refer simply to an unimaginably large degree or amount, and here the comparison of the word is unexceptionable: Infinite 有时被一些表示绝对意义的词修饰, 如unique , absolute 和 omnipotent , 由于在其严格的数学意义上它不允许表示程度的修饰或比较,一个数不可能比另一个数“更加无穷大”(虽然以技术上讲一个无穷集可以比另一个集更大)。但是,与其它表示绝对意义的词不同,infinite 也不能用 nearly 和 almost 这一类副词来修饰; 以数学上讲,无穷大是不能逐步接近的。当然,在非技术性的用法中,infinite 常常隐喻地仅指明一个难以想象的大程度或数量, 在这种用法下,仍然不能使用比较: 〔placeholder〕In the decimal form of a number, a digit that is not significant.占位符号:在一个数的小数形式中,没有意义的数字〔negative〕Relating to or designating a quantity, a number, an angle, a velocity, or a direction in a sense opposite to another of the same magnitude indicated or understood to be positive.反的:关于或标明一个数、一个数字、一个角、一个速率或一个方向在某种意义上来说和其他相同数量的表示,或被理解为正的事物的相反物的〔negative〕Relating to or designating a quantity to be subtracted from another.减少的,扣除的:关于或标明一个数从另一个上减下来的〔remainder〕The number obtained when one number is subtracted from another; the difference.差数:一个数减去另一个数后得到的数;差值〔modulus〕The number by which a logarithm in one system must be multiplied to obtain the corresponding logarithm in another system.对数的模:当从一个系统变换到另一个系统时为得到相应的对数须乘以的一个数〔spread〕A difference, as between two figures or totals.两数或两个数之间的差〔difference〕The amount by which one quantity is greater or less than another.差额:一个数在数量上多于或少于一个数的数值〔difference〕The amount that remains after one quantity is subtracted from another.差数:一个数减去另一个数剩下的差值〔square〕To raise (a number or quantity) to the second power.使成平方,使成二次幂:把一个数或者数量乘方〔order〕The number of elements in a finite group.次数:一个有限群中的元素个数〔submultiple〕A number that is an exact divisor of another number.因数:能整除另一个数的一个数〔numeral〕A symbol or mark used to represent a number.数字:用于表示一个数的符号或标记〔sextuple〕A number six times larger than another.六倍:一个数比另一个数大六倍〔divisor〕The quantity by which another quantity, the dividend, is to be divided.除数:要除被除数的那个数〔mean〕A number that typifies a set of numbers, such as a geometric mean or an arithmetic mean.中数:代表一组数的一个数,如几何中数或算术中数〔find〕found a solution; find the product of two numbers; found that it didn't really matter.发现解决办法;发现两个数的结果;发现无关紧要 |
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