1) wave loop
波腹
1.
In order to make the students understand clearly the important feature of the standing wave energy,which is only transmitting within a limited area and nonlinear,we first deduce an energy formula for the wave loop and node,then analyze qualitatively by presenting a series of charts to show the energy transition between the wave loop and the node.
为了使学生更好地理解驻波的能量只在局部区域内流动、没有沿某一固定方向传播这一重要特点,在驻波的能量教学过程中,首先推导出驻波的波腹和波节处媒质质元的能量表达式,再尝试采用图示法定性分析驻波相邻的波腹和波节之间的能量相互转换。
2) antinode
[英]['æntinəud] [美]['æntɪ,nod]
波腹
1.
The conditions of antinode and node formed on the ground are also discussed.
讨论了电磁波垂直于地层传播时,与反射电磁波干涉产生的驻波,并得出在地面形成波腹与波节的条件。
3) loop
[英][lu:p] [美][lup]
波腹
1.
Through the quantitative discussion about the energy of the node, loop and there between, the energy of standing waves is further analysed.
通过对驻波的波节、波腹及波节、波腹之间能量的定量讨论,进一步说明驻波的能量问题。
5) web-wave
腹板波浪
1.
The mechanism and conditions of web-wave formation during hot rolling of H-Beam were studied.
对H型钢轧制过程中腹板波浪的产生机理及形成条件进行了研究。
6) corrugated web
波折腹板
1.
A rational simplified model was developed to study the stability behavior of flanges in H-shaped members with corrugated web.
提出了研究波折腹板工形构件翼缘稳定性能的合理简化模型,探讨了翼缘弹性屈曲应力与翼缘名义宽厚比、腹板波形的关系;基于翼缘屈曲时可能出现的2种屈曲模态,分别解释了其发生机理并给出了相应的临界荷载计算公式;提出了2种屈曲模态的判断依据,通过一系列弹塑性分析考察了不同屈曲模态下构件承载力随宽厚比的变化特点。
补充资料：阿波波地狱
【阿波波地狱】
梵语阿波波，或云唬唬婆（无翻），谓受罪众生，寒苦增极，舌不能动，唯于唇间作此声也。
梵语阿波波，或云唬唬婆（无翻），谓受罪众生，寒苦增极，舌不能动，唯于唇间作此声也。
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