Use on Airconditioner System for Protect Purpose. 冷氣機系統保護作用。
Aircraft actuator system failure can be detected by analytic redundancy analysis. 飛機舵機系統的機械故障可用解析余度法檢測。
When the frist grade flexible mode and the rigid mode are intercepted the flexible manipulator is transformed into a quadratic system. 基於柔性臂簡化的二階線系統模型，指出前饋延時控制在本質上是一種零極點對消技術，得到了零極點對消應滿足的條件。
It developed transoceanic radiotelephone links and telephone cable systems and created the Telstar satellite communications system. 它發展了跨洋無線電電話聯繫和電話纜線系統，並開創了通訊衛星系統。
