Repeat the above , but start the autorotation from the pilot left .

重覆执行上述的步骤，但由操控者的左侧开始执行熄火降落。

During the autorotation , roll the helicopter to upright .

在降落的过程中，将直升机侧滚成为正飞的姿态。

The autorotation string roasts the infrared corn machine .

自动旋转红外线串烤玉米机。

As these seeds fall to the ground , their wing causes them to swirl and spin in a process called autorotation , similar to man-made helicopters .

当这些种子降落到地面的过程中，它们的翅膀会使得种子旋转并产生自转，与人造的直升机功能相仿。

They are now testing the arrangement to work out how much power is needed to keep the craft aloft during the transition to autorotation , and during flaring .

他们现在测试以计算需要多少能源，这些能源包括直升机在完成向自动旋转模式过渡后依然能在空中，以及发光信号求救所需的。