orbital plate

例句：

1. 1. The orbital plate is a crucial component of the spacecraft's structure.
   轨道板是航天器结构中至关重要的组成部分。
2. 2. During the launch, the orbital plate was subjected to extreme temperatures.
   发射过程中，轨道板受到了极端温度的影响。
3. 3. The engineers carefully designed the orbital plate to ensure its stability and safety.
   工程师们仔细设计了轨道板，以确保其稳定性和安全性。