名词
中文翻译：速度斜率
同义词：
['velocity gradient', 'velocity profile例句：1. The speed ofthe car is increasing as we go downthe slope.（随着我们沿着山坡向下行驶，汽车的速度在增加。）2. Theslope of the road issteep', 'making it difficult todrive on.（这条路的坡度很陡，开车很难。）3. The scientist used aslope to measure the angle of the fall.（科学家使用一个斜坡来测量物体下落的角度。）']
例句：
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1. The speed ofthe car is increasing as we go downthe slope.
随着我们沿着山坡向下行驶，汽车的速度在增加。
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2. Theslope of the road issteep, making it difficult todrive on.
这条路的坡度很陡，开车很难。
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3. The scientist used aslope to measure the angle of the fall.
科学家使用一个斜坡来测量物体下落的角度。