wave trough
短語詞組
- wave crest and trough 波峰及波穀
- dicrotic wave trough 重搏波穀
- long -wave trough [氣象]長波槽
- short wave trough 短波槽
- long wave trough 長波槽
- wave trough with motor stroboscope 水波槽頻閃儀
- deep wave -form trough plate 深波槽長彎板
- trough wave 槽波
- seismic prospecting through trough wave 槽波地震勘探 返回 wave trough