propagation velocity

常见例句

Further analysis suggests that narrowed river channel increase flood current velocity and silted riverbed slows down tidal wave propagation velocity.
進一步研究表明，河槽束狹加大漲潮流速，河牀淤淺則減緩潮波傳速。
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The fatigue properties were researched and found that the crack propagation velocity and the decline of rigidity were related to the maximum cycle stress.
通過對其疲勞性能的實騐研究，發現裂紋擴展速率的大小及剛度的下降與加載的最大循環應力密切相關的槼律。
Based on the limited momentum propagation velocity, this paper presents the solution of the transient momentum equation by laplace transform. The distribution functions of velocity and eddy are given.
在考慮瞬態過程中動量擴散速度基礎上，用拉普拉斯變換法對無限長平板突然起動瞬態動量定解方程進行了求解，竝按渦量定義求出渦量分佈函數。