independent variable
自变量
常用释义
英式发音
美式发音
基本释义
- 独立变量：一个数学变量，在表达式或函数中独立于其他变量，其值决定一个或多个其他变量的值。
例句
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1·The set of values that an independent variable can have.自变量可取值的范围或集合。
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2·This means that electricity usage is dependent on the temperature an independent variable.这就表明电量的使用情况的多少是依赖于温度的影响的。
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3·Possible affective RE of observation target (independent variable) accounted for 280 items.可能影响RE的观察指标(自变量)共280个。
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4·A function is a dependent variable, whose value depends on the value of an independent variable.函数是应变量，其值取决于自变量的值。
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5·There are a number of independent variables, which, when taken together, produce a result — a dependent variable.多个自变量综合在一起可以生成一个结果 — 一个因变量。
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6·The model is used to calculate water level and dis-charge of river network with tidal level as independent variable.该模型根据潮水位的变化，模拟河网的水位和流量变化过程。
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7·One variable (the independent variable) is altered to see what effect it has on another variable (the dependent variable).改变一个变量(自变量)，观察它对另一个变量(因变量)有什么影响。
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8·Each separate group in the experiment represents a different condition as defined by the level of the independent variable.就是把数目相同的被试分配到自变量的不同水平或不同的自变量上。
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9·Elastic function is the research into the relative change rate of the function where the independent variable has a slight change.弹性函数是研究当自变量有微弱变化时，函数的相对变化率。
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10·The regression model is then used to predict the result of an unknown dependent variable, given the values of the independent variables.然后用回归模型根据给定的这些自变量的值预测一个未知的因变量的结果。
同义词