英汉词典

variable 基本解释

• adj. 变量的；可变的；易变的，多变的；变异的，[生物] 畸变的
• n. [数] 变量；可变物，可变因素

variable 词态变化

variable 中文词源

来自vary,改变，多变。

variable 英文词源

variable (adj.)

late 14c., of persons, "apt to change, fickle," from Old French variable "various, changeable, fickle," from Late Latin variabilis "changeable," from variare "to change" (see vary). Of weather, seasons, etc., attested from late 15c.; of stars, from 1788.

variable (n.)

"quantity that can vary in value," 1816, from variable (adj.) in mathematical sense of "quantitatively indeterminate" (1710). Related: Variably; variability.

variable 英文释义

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

variable 双语例句

1. The drill has variable speed control.

这钻机有变速控制。

来自《权威词典》

2. The variable weather is a great trial to me.

这种多变的天气真是让我受不了.

来自《简明英汉词典》

3. He is of a variable mood ; he never finishes what he starts.

他这个人朝三暮四,做起事来总是虎头蛇尾.

来自《现代汉英综合大词典》

4. Speed was a variable in the experiment.

在该实验中速度是个变数.

来自《简明英汉词典》

5. The speed of the windscreen wipers is variable.

汽车挡风玻璃上雨刷的速度是可变的.

来自《简明英汉词典》

variable 实用场景例句

variable temperatures

变化不定的气温

牛津词典

The acting is of variable quality (= some of it is good and some of it is bad) .

表演时好时坏。

牛津词典

The drill has variable speed control.

这钻机有变速控制。

牛津词典

variable lighting

亮度可调的照明设备

牛津词典

With so many variables, it is difficult to calculate the cost.

有这么多的可变因素，很难计算出成本。

牛津词典

The temperature remained constant while pressure was a variable in the experiment.

做这实验时温度保持不变，但压力可变。

牛津词典

The potassium content of foodstuffs is very variable...

食物中钾的含量差别很大。

柯林斯高阶英语词典

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。

柯林斯高阶英语词典

Decisions could be made on the basis of price, delivery dates, after-sales service or any other variable...

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。

柯林斯高阶英语词典

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。

柯林斯高阶英语词典

It is conventional to place the independent variable on the right-hand side of an equation.

普遍做法是把自变量放在等式的右边。

柯林斯高阶英语词典

Modifications js method name and global variable names to avoid naming conflicts.

修改部分js方法名称及全局变量名称,避免命名冲突.

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Variable speed control of a governor.

变量更调速控制速度.

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Variable declaration statements are not valid in the Command Window.

变量声明语句在“命令”窗口中无效.

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Multi variable control tool complete source code can be used directly.

多变量控制工具完整的源代码可以直接使用.

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This algorithm could be Variable Bit Length Encoding as each code variablelength.

由于每个代码的位(比特)长都是不固定的,所以这个运算法则被称为“非固定位长编码”.

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There is also the road variable message signs, traffic lights, Dao Jishi licensing, traffic controllers.

此外还有公路可变信息标志 、 交通灯 、 倒记时牌 、 交通控制器等.

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Why not add the variable or expression to the Watch window?

为何不将变量或表达式添加到“监视”窗口?

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Cepheid variable stars are stars whose brightness changes at regular periods.

造父变星是一种光线按规律周期发生变化的恒星.

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In the end , an example of a variable gear with extension speed range is given.

以一种扩大调速范围型无级变速机为例,用“特性图”对其进行运动分析和功率流分析.

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Some companies are establishing variable pay programs to reward top workers on their staff.

有些公司在建立可变工资制度,以奖励优秀员工.

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Predict the variable words to listen for.

有目的地预测变化的单词.

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Should n be a variable or a symbolic parameter?

n应该作为变量还是符号常量 呢 ?

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Now try defining a char variable the first array and the second, and repeat the experiment.

在两个数组重合部分再尝试定义一个字符型变量, 然后重复试验.

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Only a few care if it holds up with different variable definitions , different instrument sets, etc.

只有一小部分,会在意如果有不同的变量、不同的定义 、 不同的工具等,会不会还能得到你的那个结论.

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Describes how to direct the runtime to use the DEVPATH environment variable when searching for assemblies.

描述如何指示运行时在搜索程序集时使用DEVPATH环境变量.

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