我指的是，在这种形式下，它和一元微积分的表述是一样的。

I mean, in this form, actually it's the same statement as in single variable calculus.

youdao

如果信息适合采用属性的形式，但可能造成同一元素中有多个同名的属性，则改用子元素。

If the information is suitable for attribute form, but could end up as multiple attributes of the same name on the same element, use child elements instead.

youdao

提出了一元多项式形式的水蒸气饱和压力与饱和温度关系的数学模型，进行了牛肉冻结过程的计算机模拟，在此基础上进行了牛肉冻结过程中干耗量的数值计算。

In this paper, the mathematical model of the reltion between water saturation vapor pressure and saturated temperature is established in the form of monoacidic polynomials.

youdao