| 释义 |
subset
subseta set that is part of a larger set
Not to be confused with:subtext – underlying or implicit meaning, as of a literary work: What is the subtext of the story?subtype – a subordinate type; a special type included in a more general typesub·set S0850900 (sŭb′sĕt′)n. A set contained within a set.subset (ˈsʌbˌsɛt) n1. (Mathematics) maths a. a set the members of which are all members of some given class: A is a subset of B is usually written A⊆Bb. proper subset one that is strictly contained within a larger class and excludes some of its members. Symbol: A⊂B 2. a set within a larger setsub•set (ˈsʌbˌsɛt)
n. 1. a set that is a part of a larger set. 2. Math. a set consisting of elements of a given set that can be the same as the given set or smaller. [1900–05] sub·set (sŭb′sĕt′) A set whose members are all contained in another set. The set of positive integers, for example, is a subset of the set of integers.Thesaurus| Noun | 1. | subset - a set whose members are members of another set; a set contained within another setset - (mathematics) an abstract collection of numbers or symbols; "the set of prime numbers is infinite" |
Translationssubset
subset Mathsa. a set the members of which are all members of some given class: A is a subset of B is usually written A⊂B b. proper subset one that is strictly contained within a larger class and excludes some of its members. Subset A subset of a set A is any set each of whose elements belongs to A. For example, the set of all even numbers is a subset of the set of all integers. If the empty set is included among the sets, then by definition it is a subset of any other set. The set A itself and the empty set are sometimes called improper subsets, while the other subsets are called proper. subset[′səb‚set] (communications) A telephone or other subscriber equipment connected to a communication system, such as a modem. Derived from subscriber set. (mathematics) A subset A of a set B is a set all of whose elements are included in B. A fuzzy set A is a subset of a fuzzy set B if, for every element x, the value of the membership function of A at x is equal to or less than the value of the membership function of B at x. subsetA group of commands or functions that do not include all the capabilities of the original specification. Software or hardware components designed for the subset will also work with the original. However, any component designed for the full original specification will not operate with the subset product. Contrast with superset.subset
Related to subset: Proper subsetWords related to subsetnoun a set whose members are members of another setRelated Words |