基本解释[数学]四次挠线英汉例句双语例句It is proved that the intersecting line of the two curved surface is space curve, and the equation is quartic implicit function with one unknown.论证了两曲面的交线为空间曲线，其方程为一元四次隐函数关系式；space quartic更多例句词组短语短语space quartic of first kind 甲种四次挠线space quartic of second kind 乙种四次挠线space quartic更多词组专业释义数学四次挠线