1.
principle of action and reaction
作用与反作用相等原理
2.
Action and reaction are opposite and equal.
作用力与反作用力大小相等、方向相反。
3.
action and reaction are equal and opposite.
作用力与反作用力大小相等，方向相反。
4.
action & reaction demonstrator
作用力与反作用力演示器
5.
A move made in opposition or retaliation to another.
反作用用来反对或缓和一种作用的作用
6.
reactance blade
反作用叶片，反击式叶片
7.
an oxidoreductase that catalyzes the incorporation of molecular oxygen.
对与分子氧反应起催化作用的一种酶。
8.
going counter to the facts (usually as a hypothesis).
倾向于与事实相反（通常用作假设）。
9.
The Role of Error Analysis and Feedback in EFL Learning;
错误分析与反馈在英语学习中的作用
10.
The Function of Philosophy of Science in Counter Attack the Receding of Anti-Science;
科学哲学在与反科学的论战中的作用
11.
The washback of language testing and language testing design;
语言测试的反拨作用与语言测试设计
12.
Interaction between the Defense of Cotton and the Anti-defense of Bemisia Tabaci (Gennadius)
棉花防御与烟粉虱反防御的交互作用
13.
Mechanism of Interaction of the Coordination Complex Sm(Ⅲ)(CAI)_3 with DNA
Sm(Ⅲ)(CAI)_3与DNA相互作用的反应机理
14.
When two bodies interact, the force which body A exerts on body B is equal in magnitude and opposite in direction to the force which body B exerts on body A.
两个物体之间的作用力b>与b>反作用力总是数值相等，方向相反，作用在一条直线上。
15.
It follows that action and reaction involve two objects.
可见作用和反作用涉及两个物体。
16.
Where there is action, there is reaction .
哪里有作用，哪里便有反作用。
17.
To act reciprocally or in return.
反作用相对地或还原性作用
18.
no one questions the notion that for every action there is a reaction.
没有人质疑有作用就有反作用的理念