variable
['vɛəriəbl]
adj.可变的, 易变的
n.变量, 易变的东西
例句与用法:
The temperature was a variable in the experiment.
在该实验中温度是个变量。
Winds are mainly light and variable.
风力较弱,风向多变。
His mood is variable.
他的情绪多变。
词形变化:
副词: variably | 名词: variableness |
a.
1. 易变的, 多变的
The weather here is variable.
这里天气反复无常。
2. 可变的
The speed of the toy boat is variable.
玩具船的速度是可变的。
3. 【生】变异的; 畸变的
4. 【数】变量的
n.[C]
1. 可变物, 易变物; 可变因素
We should take all the variables into account when we make a plan.
我们制订计划时应该把所有的可变因素考虑进去。
2. 【数】变量
Temperature and rainfall are variables.
气温和降雨量是变量。
variable
形容词比较级:more variable
形容词最高级:most variable
名词复数:variables
词形变化:
副词: variably | 名词: variableness |
同义词:
adjustable | capricious | choppy | adaptable | floating | plastic | aberrant | aimless | flighty | fluctuating | varying | changing | changeable | erratic | uneven | patchy | up-and-down | irregular | inconsistent | mutable | flexible | inconstant | fickle | vacillating | unwavering | unsteady | mercurial | variable star | variable quantity |
反义词:
invariable | constant |
词义辨析:
同义参见:
capricious
aimless
floating
flighty
adjustable
plastic
choppy
adaptable
aberrant
反义:
a.易变的; 可变的
constant
invariable
variable['vεəriəbl]adj.1.■易变的;多变的,变化无常的2.■可变的,能变的,可改动的3.■【生物学】变异的4.■【天文学】(星)亮度变化的5.■【数学】变量的n.1.■可变物,易变的事物2.■【数学】变量;变项;变量符号3.■【气象学】变风,不定风4.■【计算机】变量5.■【天文学】 = variable star
variablevariable[ˈvɛəriəbl]adj.1.■易变的; 反复不定的, 可变的, 能变的2.■【数】变量的;【天】亮度变化的;【生】变异的;【电】可调[变]的variable weather变化无常的天气a man of variable character反复无常的人variable standards易变化的标准variable gears变速齿轮variable capital可变资本
词性变化variable[ˈvɛəriəbl]n.1.■可变物2.■【数】变量; 变数; 变元; 变项3.■【航海】(方向或风力不定的)变风;不定风4.■(=variable star)【天】变星5.■[pl.] (贸易风带间的)变风地带
继承用法variable-arean.1.■面积调制的variable-densityadj.1.■密度调制variable-speedadj.1.■可变速的 -ably
词性变化variable[ˈvɛəriəbl]adv.variablenessn.
adjective
- not consistent or having a fixed pattern; liable to change
易变的,多变的,反复无定的
the quality of hospital food is highly variable.
医院的食物质量变化不定。
awards can be for highly variable amounts.
奖金数量可以很不一样。
■(of a wind) tending to change direction
(风)方向不定的
■(Mathematics)(of a quantity) able to assume different numerical values
(数)(数字)变量的
■(Botany & Zoology)(of a species) liable to deviate from the typical colour or form, or to occur in different colours or forms
(植,动)变异的;变型的;多变的 - able to be changed or adapted
可变的;可更改的
the drill has variable speed.
这个钻机有可变速度。
■(of a gear) designed to give varying ratios or speeds
(齿轮)变速的
- an element, feature, or factor that is liable to vary or change
可变性;可变因素
there are too many variables involved to make any meaningful predictions.
涉及的可变因素太多,不可能作有意义的预言。
■(Mathematics)a quantity which during a calculation is assumed to vary or be capable of varying in value
(数)元;变量;变项;变元
■(Computing)a data item that may take on more than one value during or between programs
(计算机)变量(元)
■(Astronomy). short for variable star
(天文)。 variable star 的简称
■(variables)the region of light, variable winds to the north of the NE trade winds or (in the southern hemisphere) between the SE trade winds and the westerlies
变风区(东北信风带以北或南半球的东南信风带与西风带之间)
variability
noun
variableness
noun
variably
adverb
语源
- late Middle English: via Old French from Latin variabilis, from variare (see vary)
variable
名词 variable:
something that is likely to vary; something that is subject to variation
a quantity that can assume any of a set of values
a star that varies noticeably in brightness
同义词:variable star
a symbol (like x or y) that is used in mathematical or logical expressions to represent a variable quantity
形容词 variable:
liable to or capable of change
marked by diversity or difference
同义词:varying
(used of a device) designed so that a property (as e.g. light) can be varied
variable
■CISC instruction is complex in function and variable in length.
CISC结构的微处理器指令功能复杂,指令长度不固定。
■Name can be specified as a local variable.
name可以指定为局部变量。
■Number of decimal places in a numeric variable.
Scale:数值类型的小数位数。
■Setf is used to assign a value to a variable.
setf用于给变量赋值。
■The var directory stores variable data.
var目录保存可变数据。
■The condition or state of a variable,bit,or flip-flop.
一个变量、位或触发器的所处的情形或状态。
■A variable that is given a constant value for a specified application and that may denote the application.
一种为专用应用程序而给定一个常数值的变量,而且它可以表示该应用程序。
■A variable that has magnitude and direction.
一种具有大小和方向的量。
■A constant, variable, function name, or expression.
一种常数、变量、函数名或表达式。
■The difference is that a variable is addressable.
不同的就是变量是可寻址的。
■Not even or consistent; variable.
不均匀的或不一致的;变化的
■You do not have to declare a variable for it.
不需要为其声明变量。
■Establishing a value for a variable or symbol or establishing what the variable represents.
为变量或符号确定一个值,或者确定此变量代表的内容。
■People are not only complex but also highly variable.
人不仅是复杂的,而且也是多变的。
■We describe quantum continuous variable codes.
介绍了量子连续变量编码。
■He now called a variable quantity a fluent.
他现在把变量叫做流。
■His mood/temper is variable.
他的情绪[脾气]反覆无常.
■His mood is variable.
他的情绪多变。
■And a few external variable declarations.
以及一些外部变量声明。
■The prices are variable, shop around by all means.
价格高低不一,所以一定要货比三家逐店选购。
■Rainfall in the tropics is notoriously variable.
众所周知,热带地区的降雨变化多端。
■An estimator is a random variable.
估计量是一个随机变量。
■As the name of this process variable.
作为流程变量名。
■You can easily change the PATH variable.
你能容易地改变路径变数。
■ToT: Fixed a potential variable scope issue.
修改了潜在的溢出漏洞。
■A variable pitching moment is provided by moving the elevator.
俯仰力矩的变化由升降舵的偏转来提供。
■The ++ operator increments the variable.
其中,++运算符会使变量增值。
■The amount by which a variable is decreased; a negative increment.
减量可变量被减少的可变量,负增长
■Functions with a variable argument list (.).
函数具有可变参数列表(。)。
■Create a data set and export a variable library.
创建一个数据集和出口的变数图书馆。
■Initializes a dynamically allocated variable.
初始化动态变量。
■Initialize a variable is giving a value to it for the first time.
初始化变量就是在第一次使用变量时给变量一个值。
■Semivariable cost contains fixed and variable components.
半变动成本包含固定和变动两部分。
■Semidouble variable white and fuchsia fringed. Ruffled. Standard.
半重瓣善变的白色和樱红色须边花。大波浪叶。标准型。
■Semidouble white pansy/ dark blue eye, variable thin blue edge.
半重瓣堇型花,白色底,深蓝眼,变异时有细蓝边。
■Semidouble white pansy/ variable red edge.
半重瓣花,菫型,白色/有变异的红色边。
■Functions of One Complex Variable 2nd ed.
单复变函数第2版。
■Single-semidouble rose-pink pansy/ variable red eye.
单瓣-半重瓣的堇型花,玫瑰粉红色,有变异的红色眼。
■Single-semidouble white pansy/ variable coral patches.
单瓣到半重瓣的白色堇型花,变异时有珊瑚色的斑块。
■Single dark purple, 2-6 per peduncle. Variable floriferousness.
单瓣深紫色花,每支花梗开2-6朵花,变异时会少开花。
■You must specify one global variable for each.
参数指定一个全局变量。
■The quality, state, or degree of being variable or changeable.
变化性易变或可变的特点、状况或程度
■The quality,state,or degree of being variable or changeable.
变化性,易变或可变的特点、状况或程度。
■An instance of being eccentrically variable or fickle.
变换无常反复无常或易变的情况
■Variable containing a Visual Basic type name.
变量,其中包含Visual Basic类型名称。
■Variable, as shown in this example.
变量,如下例所示。
■VDFG? Variable Diode Function Generator?
变量二极管函数发生器?
■Variable can be of any scalar data type.
变量可以是任何标量数据类型。
■Follow the variable name with an As clause.
变量名后接As子句。
■The topic of variable naming and code conventions is a touchy one.
变量命名规则和编码规范一直是一个比较敏感的话题。