This is forced out the jet orifice ( 9 ) at great speed producing ( by Newton 's third law of motion ) a reaction which drives the motor in the opposite direction .

这在喷口（9）产生了高速的喷气，根据牛顿第 三 运动 定律，一个反作用力就驱动引擎向相反的方向 运动。

The third law of motion is easy to demonstrate .

第 三 运动 定律是容易示证的。

The third law of motion tells us that the two forces which constitute such a pair are equal in magnitude and opposite in direction .

运动 第 三 定律告诉我们，像这样成对的两个力大小相等方向相反。

The coupling of the discrete particle with continuum gas was achieved by applying the principle of Newton 's Third Law of Motion .

气固两相之间的耦合是由牛顿第 三 运动 定律来实现。

You can demonstrate Newton 's third law of motion with a garden hose .

你可以用一根浇花使用的胶皮软管来说明牛顿的 第 三 运动 定律。

I think Newton 's third law of motion was the most relevant .

我认为牛顿第 三 运动 定律是最有价值的。

The third law of motion is that action causes a reaction and that these are equal and opposite .

第 三 运动 定律是：作用引起反作用，这些作用大小相等和方向相反。

According to Newton 's Third Law of Motion action and reaction are equal and opposite .

根据牛顿 运动 第 三 定律，作用力和反作用力是大小相等方向相反的。