作用力与反作用力教学中应该注意的几个问题 --中国期刊网 关键词：作用力；反作用力；平衡力 [gap=3273]Key words: force; reacting force; balance force
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reacting force of supporting 支撑反作用力
base reacting force 支座反力
foundation reacting force 地基反力
reacting force distribution 反力分布
Center Support Reacting Force 中心支座反作用力
These springs supply a reacting force proportional to the deflection.
这些弹簧提供了与偏差成正比的恢复力。
The designed counterweight device can largely reduce the fluctuation of reacting force on the bearing of gear-box.
设计的配重装置可大大减缓变速器轴承处支撑反力的波动。
Some changes will happen in the support reacting force and internal force of continuous beam with elastic support when the support subsides under the loading function.
由于连续梁具有弹性支座，在荷载作用下产生了支座沉降，连续梁的支座反力和内力将出现变化。
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