A gun recoils after being fired.枪在射击后向后坐.A molecule striking an advancing piston recoils with increased speed.撞在前进中的活塞上的分子,会加速反跳.The damage recoils on his own head.他害人反害己....
预先装配的平行钢丝索与结构钢缆相比, 不需要预拉.Preassembled parallel wire strands, in contrast to structural strands, do not require prestretching.分析了7075-T651合金厚板预拉伸断裂的原因.The crack causes for pre - stretching plates of 7075 T 651 alloy are a...