propagation velocity

常見例句

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(fā)現(xiàn)裂紋擴展速率的大小及剛度的下降與加載的最大循環(huán)應(yīng)力密切相關(guān)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(tài)過程中動量擴散速度基礎(chǔ)上，用拉普拉斯變換法對無限長平板突然起動瞬態(tài)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(shù)。