pole of a plane [数] 面的极点
plane curving pole 平面曲杆
pole to axial plane 轴面极点
A small plane with two sick U.S. workers arrived safely in Chile late Wednesday after leaving Antarctica in a daring rescue mission from a remote South Pole research station.
一架小型飞机从一个偏远的南极科考站出发,英勇地执行了救援任务。随后载着两名生病的美籍工作人员,于周三晚间安全抵达智利。
In addition, the plane of the blades is parallel to the pole. This is called an upwind design.
另外,叶片轮的平面平行于极轴,这被称作是逆风设计。
In addition, the plane of the blades is parallel to the pole, so that a ground-hugging wind hits the blades face on.
此外,叶片平面同塔杆平行,从而使一股贴在地面的风吹打在叶片正面。
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