幂积分 meaning in English

exponential integral

Through adding a power integrator , a partial - state feedback law is constructed to solve the finite - time stabilization problem of the nonlinear systems
通过利用“加幂积分器”的方法构造出了一个部分状态反馈控制律，解决了这类不确定非线性系统的有限时间镇定问题。
In this paper , we calculate the double chord - power integrals on circular disk , and arrive at some important properties and inequalities of the double chord - power integrals
摘要给出圆盘上的一些双弦幂积分公式，并由此获得一些重要的性质及双弦幂积分的一些不等式。