The drag force acts in the opposite direction to the path of the ball.
阻力方向与球的运行方向相反。
Drag onto the page. Drag round rotation handle to change arrow direction; yellow diamond to resize line ends.
拖到绘图页上。拖动圆形旋转手柄可更改箭头方向；拖动黄色菱形可调整线端的大小。
Automotive frontal area is projected area of automobile driving direction, which is necessary parameter of measuring automotive air drag coefficient.
汽车迎风面积是指汽车在行驶方向的投影面积，汽车迎风面积是求汽车空气阻力系数的必需参数。
Tip vortex goes downstream outward along the span direction, and the induced drag of the wing decreases.
翼尖涡沿着展向方向向外移动，机翼诱导阻力减小。
The drag forces are the major forces that make the object move in the horizontal direction.
本文介绍了采金船渡汛时的停泊方向及采金船在洪水中可能产生拖曳力的估算方法。
Definitely better than nothing but Saudi's output increase does not seem to be a game changer and it seems the oil market's search for direction may drag on a little longer.
虽然比没有增加要好，但如此增幅似乎并不能带来根本改善，原油市场探寻方向的时间可能会延长。
This paper analyses the load-deformation and the whole deformation of the system joint when it is in the single direction drag and the destructive quality of joint connection.
本文对该体系的节点进行了单向拉伸情况下的应变变化情况及其整体变形、节点连接破坏情况性质的分析。
The lifting-body shape of the wing-body combination has become the main design direction of the hypersonic vehicle due to its internal loading and lift-drag characteristics.
翼身组合的升力体外形由于兼顾内部装填以及升阻特性成为了目前高速飞行器主要的设计方向。
The resistance created by her physical features and a sudden change in direction can be seen by the bubbles and drag turbulence that follows her. This is not a good follow-through.
从气泡和身后带出的湍流可以看出她身体所造成的阻力并有一个突然的转向，这不是一个善始善终的出发跳水。
The magnitude of pressure has nothing to do with the direction of the rotation and the drag coefficient is larger than that of a non-rotation golf ball.
并发现带有旋转效应的凹坑高尔夫球受到的阻力系数增大；
The magnitude of pressure has nothing to do with the direction of the rotation and the drag coefficient is larger than that of a non-rotation golf ball.
并发现带有旋转效应的凹坑高尔夫球受到的阻力系数增大；
应用推荐