Remember, you don't have direct control over the amount or direction of control surface deflection.

记住，你并没有直接操作控制面偏转的方向和大小。

youdao

The direct force is acting on the pitch channel and the yaw channel, and the roll channel is stabilized by the fin surface deflection.

设计的轨控直接力作用于俯仰和偏航通道，而滚转通道没有直接力系统的作用，依靠气动舵面的偏转对滚转角进行稳定。

youdao

This amounts to a deflection strategy, where Obama is attempting to direct the blame off himself and onto Congress.

FORBES: Obama's Truman Strategy Will Not Work