Unfortunately, however, this unpredictable phenomenon also causes turbulence, and means that a solar plane has to climb high in the air to get the energy-efficient smooth ride that it needs.
不幸的是，这种不可预测现象还导致湍流，这意味着太阳能飞机必须爬升很高才能高能效地平稳飞行。
Unfortunately, however, this unpredictable phenomenon also causes turbulence, and means that a solar plane has to climb high in the air to get the energy-efficient smooth ride that it needs.
不幸的是，这种不可预测现象还导致湍流，这意味着太阳能飞机必须爬升很高才能高能效地平稳飞行。
应用推荐