1) Reacting force
反作用力
1.
Through concrete examples, this paper expounds such physics properties as the inertial movement, reacting force and equilibrium in playing the piano and defines its scientific property.
本文通过具体实例论证了钢琴弹奏中的惯性、反作用力、平衡性等物理现象 ,充分说明了钢琴弹奏中的科学性 ,同时也提醒我们只有运用科学的方法来弹奏钢琴 ,才能真正将钢琴这门乐器发挥到最佳水
4) reaction
[英][ri'ækʃn] [美][rɪ'ækʃən]
反作用，反作用力
5) opposite acting force
反向作用力
1.
For thin-wall box-beams prestressed element, the disadvantaged influences resulted from both possion effect and opposite acting force due to the deformation of beams is considered while the needed longitudinal prestress is acquired.
依据30m跨径预应力砼足尺薄壁箱梁的试验研究,分析了其在张拉阶段底板沿预应力钢束纵向开裂的原因,对薄壁箱形预应力砼构件,提出在考虑获得所需纵向预应力的同时,应计入泊松效应和预应力钢束对构件变形产生的反向作用力的不利影响,并从工程设计角度建立了分析模型,提出了确定预应力钢束下保护层厚度的建议公式。
2.
It is suggested that the disadvantageous influences from both Poisson effect and opposite acting force resulting from the deformation of beams should be taken into consideration for thin-wall structures.
依据30m跨径预应力砼足尺空心板梁的试验研究,分析了其沿预应力钢束纵向开裂的原因,提出在薄壁箱形预应力砼结构设计中,在考虑获得所需纵向预应力的同时,应计入泊松效应和预应力钢束对构件变形产生的反向作用力的不利影响。
6) work done by reaction force
反作用力功
补充资料：作用与反作用定律
即“牛顿第三定律”(879页)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条