Drag is the force of air resistance pushing against a ball's motion and slowing it down, while lift is a force causing a ball to swerve off a straight path.
拉力是一种物体在空气中所受到的阻力,它能产生与球运行方向相反的作用力,减缓球的运行速度,而升力则是一种能使物体偏离直线运行轨迹的力。
There comes a point where they must allow the Light to take over as the dominant power, and with the help of our Allies we are pushing hard to break their resistance.
现在时机已到,他们必须允许“光”去取代优势力量,并且随着我们盟友的帮助,我们在努力攻破他们的抵抗。
In the alpine skiing, the primary determinant influencing the skiing resistance includes the friction between snowboard and snow, the air resistance and the counterforce from pushing snow.
在进行高山滑雪运动时,雪板与雪地之间的摩擦力、空气阻力以及推雪阻力都是影响高山滑雪运动员滑行阻力的主要因素。
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