physically realizable meaning in English

物理可实现的

By using successive approximation approach , the feedforward and feedback optimal control law is presented , and a disturbance observer is designed to make the optimal controller physically realizable
采用逐次逼近算法给出了系统前馈反馈最优控制律的设计方法，利用扰动观测器解决了最优控制律的物理可实现问题。
In his pioneering work , pattern synthesis is viewed as the minimization of an objective function and only that portion of the solution space which yields physically realizable solutions is searched
这里把线阵综合问题转化为优化问题来解决，即要求在足够多的采样点处，综合得到的方向图与目标方向图之间的误差达到最小。