| 释义 |
variable美 ['veriəb(ə)l] 英 ['veəriəb(ə)l] - n.变量；可变因素；可变情况
- adj.多变的；易变的；变化无常的；可更改的
- 网络变数；可变的；变项
adj.+n. variable rate,variable transmission,variable analysis,boolean variable,continuous variable adj. constant,consistent,fixed adj. varying,changing,fluctuating,changeable,erratic 1. | 多变的；易变的；变化无常的often changing; likely to change |
| variable temperatures 变化不定的气温 | | The acting is of variable quality(= some of it is good and some of it is bad) . 表演时好时坏。 |
2. | 可更改的；可变的able to be changed |
| The drill has variable speed control. 这钻机有变速控制。 | | variable lighting 亮度可调的照明设备 |
1. | 可变情况；变量；可变因素a situation, number or quantity that can vary or be varied |
| 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。 | | 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。 |
adj. | 4. 变化的;易变,(多)变的,变幻无常,形式多变的 8. 【数学】变量的;【天文学】变光的;【生物学】变异的 4. 变化的;易变,(多)变的,变幻无常,形式多变的 8. 【数学】变量的;【天文学】变光的;【生物学】变异的 | n. | 7. 【数学】变量,变数,变项,变元;【天文学】变星;【航海】(方向不定的)变风,不定风;(贸易风带中的)变风带 7. 【数学】变量,变数,变项,变元;【天文学】变星;【航海】(方向不定的)变风,不定风;(贸易风带中的)变风带 |
adj. | 1. able or liable to change, especially suddenly and unpredictably 2. inconsistent or uneven in quality or performance 3. inconstant and capricious in nature or character 4. describes a wind that is likely to change direction or intensity 5. describes an electrical device that has a resistance that varies 6. describes a species that tends to differ in some characteristic from a recognized or known type 7. not having a fixed numerical value 8. capable of being changed 9. not always of the same quality 1. able or liable to change, especially suddenly and unpredictably 2. inconsistent or uneven in quality or performance 3. inconstant and capricious in nature or character 4. describes a wind that is likely to change direction or intensity 5. describes an electrical device that has a resistance that varies 6. describes a species that tends to differ in some characteristic from a recognized or known type 7. not having a fixed numerical value 8. capable of being changed 9. not always of the same quality | n. | 1. a parameter of an engineering design criterion whose value may fluctuate over a wide range, e.g. the dynamic load on a bridge caused by traffic 2. something capable of changing or varying 3. a symbol that represents an unspecified or unknown quantity, e.g. 'a', 'b', or 'x' 4. a range of values, any one of which is a solution to an algebraic expression 5. a symbol, especially 'x', 'y', or 'z', that is used usually in connection with quantifiers to represent individuals in a universe of discourse 6. a wind that is likely to change in direction or intensity 7. something that can change and affect the result of a situation 1. a parameter of an engineering design criterion whose value may fluctuate over a wide range, e.g. the dynamic load on a bridge caused by traffic 2. something capable of changing or varying 3. a symbol that represents an unspecified or unknown quantity, e.g. 'a', 'b', or 'x' 4. a range of values, any one of which is a solution to an algebraic expression 5. a symbol, especially 'x', 'y', or 'z', that is used usually in connection with quantifiers to represent individuals in a universe of discourse 6. a wind that is likely to change in direction or intensity 7. something that can change and affect the result of a situation | np. | 1. a region where variable winds are likely to be encountered |
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