| 释义 |
Examples:taking real numbers as values (of a function)—zero (unambiguous spoken form when spelling out numbers)—beaten by weight of numbers—making up a group, forming a troupe (idiom); in large numbers—come forth in large numbers—go in numbers to attack another party with condemnations—field of rational numbers (math.), usually denoted by Q—degree of reduction (in prices, numbers etc)—method of counting (e.g. decimal or Roman numbers)—(prefix indicating ordinal number, e.g. first, number two etc)—characters and numbers (as used in a code)—field of complex numbers (math.), usually denoted by C—system of writing numbers a base, such as decimal or binary (math)—There is safety in numbers.—set of rational numbers (math.)—number for verification (serial number, seat number etc)—make up the number (i.e. to fill places up to a given number)—(placed between two numbers indicate a smaller quantity followed by a larger one)—overwhelmed by weight of numbers—subfield of the field of complex numbers—natural numbers' sequence—one (unambiguous spoken form when spelling out numbers, esp. on telephone or in military)—colloquial classifier for number of times of movement from one place to another or number of turns, times, occasions.—Descendants are great in numbers. [idiom.]—lit. by the thousands and tens of thousands (idiom); untold numbers—composite number (i.e. not prime, has a factorization)—the number of molecules in a mole, about 6.022 x 10^23—hand foot and mouth disease, HFMD, caused by a number of intestinal viruses, usually affecting young children—stroke count (number of brushstrokes of a Chinese character)—(classifier for the ordinal number of a crop, in the context of multiple harvests)—Chen Jingrun (1933-1996) Chinese number theorist—cetane number (quality of light diesel fuel, measured by its ignition delay)—substitute (X for Y, or a number in an algebraic expression)—disk drive number (A: or B: in Microsoft DOS and Windows system)—decimal part (of number after the decimal point)—Hua Luogeng (1910-1985), Chinese number theorist—the part of a number which is discarded when rounding down—rational number (i.e. fraction of two integers, math)—mahjong player disqualified by unintentionally taking in the wrong number of dominoes—military achievement (e.g. number of enemy heads cut off)—Mach number, multiples of speed of sound used as unit in aeronautics, with 1 Mach = 1224 km per hr—regarding oneself as number one in terms of leadership, seniority or status—twenty (20), in a limited number of set expressions—mixed number (i.e. with an integer part and a fraction part, e.g. four and three quarters)—the part of a number the right of the decimal point (or radix point)—the factorial of a number, e.g. 5! = 5.4.3.2.1 = 120—lit. their number cannot be counted (idiom); fig. countless—Reynolds number (ratio of inertial forces viscous forces in fluid mechanics)—classifier for the number of repetitions of an action e.g. reading a book twice or three times—mostly colloquial classifier for number of times of movement from one place to another; things arranged in a row.—mobile phone (with a local, 7-digit phone number)— |