A.
驻波没有振动状态或相位的传播Standing waves don't have the propagation of vibrational state or phase
B.
驻波没有能量的定向传播Standing waves don't havedirectional propagation of energy
C.
驻波的波形不随时间变化The waveform of standing wave does not change with time
D.
驻波的能量在相邻的波腹和波节间往复变化,波腹附近的势能与波节附近的动能之间不断进行着互相转换和转移The energy of the standing wave changes back and forth between the adjacent wave belly and wave node, and the potential energy near the wave belly and the kinetic energy near the wave node are continuously converted and transferred