variable

C1 CET-4 Oxf 5000 大学 FREQ #20380 ★★☆☆☆

n. 易变的事物, 变数, 可变物, 变量 a. 可变的, 不定的, 易变的, 变量的 [计] 变量

发音

UK /ˈvɛə.ɹi.ə.bl̩/
US /ˈvæɹ.i.ə.bl̩/
其它
US /ˈvɛɹ.i.ə.bl̩/
CA /ˈvɛɹ.i.ə.bl̩/
AU /ˈveː.ɹi.ə.bl̩/

词形变化

variables 复数 variables more variable 比较级 most variable 最高级

别名

var var. vbl. vrbl

教材释义与例句

名词

变量；可变物，可变因素

形容词

变量的；可变的；易变的，多变的；变异的， 畸变的

释义与例句

n. C1 Oxf 5000
  1. 1.

    Something that is variable.

  2. 2.

    Something whose value may be dictated or discovered.

    There are several variables to consider here.

  3. 3.

    A quantity that may assume any one of a set of values.

    变数

    变量

    数学
  4. 4.

    A symbol representing a variable.

    数学
  5. 5.

    A named memory location in which a program can store intermediate results and from which it can read them.

    变量

    计算机 工程 数学
  6. 6.

    Those parts of the sea where a steady wind is not expected, especially the parts between the trade-wind belts.

    航海 交通 复数形式
  7. 7.

    A variable star.

    天文
  8. 8.

    A shifting wind, or one that varies in force.

    航海 交通
adj. C1 Oxf 5000
  1. 1.

    Able to vary or be varied.

    variable winds or seasons; a variable quantity; a variable resistor

  2. 2.

    Likely to vary.

  3. 3.

    Marked by diversity or difference.

  4. 4.

    Having no fixed quantitative value.

    变数

    数学
  5. 5.

    Tending to deviate from a normal or recognized type.

    生物

词汇关系

名词

同义词 1

variable star

上位词 4

thing star symbol quantity

下位词 10

unknown argument vector variant correlate infinitesimal correlative degree of freedom dependent variable independent variable
形容词

反义词 1

invariable

近义相关 10

uncertain varied versatile unsettled adaptable variant changeable covariant multivariate protean

参见 2

inconsistent inconstant

相关短语

variable tandem repeat locus variable antshrike variable binding variable star 变星 variable costs variable bindings variable stars variable antshrikes variable cost [经] 可变成本 variable squirrel variable squirrels variable geometry variable font 可变字体 variable fonts

词源

Borrowed into Middle English in the 14th century from Old French variable, from Latin variare (“to change”), from varius (“different, various”). Equates to English vary + -able.

来源：wiktionary