| 释义 |
Examples:the number of molecules in a mole, about 6.022 x 10^23—the Goldbach conjecture in number theory—increase gradually in number or quantity—own a controlling number of shares in a company—number off! (command in military drill)—drinking game where one has guess the number of small objects in the other player's closed hand—(classifier for the ordinal number of a crop, in the context of multiple harvests)—number of lines (in verse etc)—substitute (X for Y, or a number in an algebraic expression)—disk drive number (A: or B: in Microsoft DOS and Windows system)—mahjong player disqualified by unintentionally taking in the wrong number of dominoes—get a great number of people involved (in carrying out some task)—number one in the country—Mach number, multiples of speed of sound used as unit in aeronautics, with 1 Mach = 1224 km per hr—proton number in nucleus—regarding oneself as number one in terms of leadership, seniority or status—twenty (20), in a limited number of set expressions—make up a shortfall in the number of people—number of people in a family—Reynolds number (ratio of inertial forces viscous forces in fluid mechanics)—in excess of (some number)—classifier for the frequency or number of times an action or deed is carried out - mostly used in idiomatic phrases— |