variable的解释

1. 可变的，能变的，易变的，多变的，变化无常的
2. 【生】变异的，畸变的
3. 【数】变量的
4. 可更改的
5. 变化的，变换的
6. 无定的，不定的
7. 【天】变光的
8. 形式多变的

1. 可变因素
2. 【数】变量
3. 变数
4. 可变情况
5. 可变物
6. 易变物，易变的东西
7. 变项，变元
8. 【天】变星（variable star的缩略形式）
9. 【海】变风，不定风，变风带
10. 变动
11. 【计】变量符

1. something that is likely to vary; something that is subject to variation;

   "the weather is one variable to be considered"
   

2. a quantity that can assume any of a set of values
3. a star that varies noticeably in brightness
4. a symbol (like x or y) that is used in mathematical or logical expressions to represent a variable quantity

1. liable to or capable of change;

   "rainfall in the tropics is notoriously variable"
   "variable winds"
   "variable expenses"
   

2. marked by diversity or difference;

   "the varying angles of roof slope"
   "nature is infinitely variable"
   

3. (used of a device) designed so that a property (as e.g. light) can be varied;

   "a variable capacitor"
   "variable filters in front of the mercury xenon lights"
   

1.多变的;易变的;反复无常的
Something that isvariable changes quite often, and there usually seems to be no fixed pattern to these changes.

e.g. The potassium content of foodstuffs is veryvariable...
食物中钾的含量差别很大。
e.g. There was a bit of a wind and it was blowing onshore,variable, but quite strong.
有一阵风朝岸上吹来，风向变化不定，但风力很强。

2.（质量、数量、规模等）可变因素
Avariable is a factor that can change in quality, quantity, or size, which you have to take into account in a situation.

variable是什么意思

e.g. Decisions could be made on the basis of price, delivery dates, after-sales service or any othervariable...
购买决定可能会基于价格、送货日期、售后服务以及其他可变因素。
e.g. Other variables in making forecasts for the industry include the weather and the general economic climate.
对该产业进行预测时还要考虑天气和宏观经济环境等其他不确定因素。

3.变量;变项;变元
Avariable is a quantity that can have any one of a set of values.

variable的反义词

e.g. It is conventional to place the independentvariable on the right-hand side of an equation.
普遍做法是把自变量放在等式的右边。

1. The variable weather is a great trial to me.
   这种多变的天气真是让我受不了。
2. He has a variable temper.
   他的脾气反复无常。

1. The speed of the windscreen wipers is variable.
   汽车挡风玻璃上雨刷的速度是可变的。
2. Our team's performance this year has been variable.
   我们队今年成绩很不稳定。

• His general health remained variable with occasional febrile states.

  出自：J. D. Sutherland

variable, variegated, various

这三个词都可表示“多样的”。其区别是：

various的意思是“各种各样的”; variable指“不稳定的,易变的,时好时坏的,不同种类的”; variegated的意思是“杂色的,多样化的”,多用来修饰不同颜色的东西,如花草,树木等。例如:

His mood is variable.他的情绪反复无常。

This specimen is richly variegated in color.这件标本上有很多颜色。