W - whitecap 中文 - EN166

whitecap 1.白帽人。2.〔常 pl.〕白浪。

whiteface
On the other hand , various study in recent years about the kinematical breaking criterion show consistently that this breaking criterion persists under different conditions . therefore , in this thesis , a new set of models about breaking probability and whitecap coverage is set up using this breaking criterion 另一方面，近年來對于波浪破碎判據的研究表明，破碎的運動學判據是最可靠和最確定的判據，因此，本文采用運動學判據建立風浪破碎率和白浪覆蓋率的統計模式。
Under the assumption of linear ocean waves , and in the light of the theoretical framework about the probabilistic distribution of wave characteristics ( sun fu 1988 ) , several probabilistic distributions of wave characteristics that is necessary for the estimation of breaking probability and whitecap coverage are derived . afterwards , the models of breaking probability and whitecap coverage are set up with these distributions in addition to the kinematical criterion 在線性海浪假設下，基于孫孚( 1988 )關于三維海浪要素統計分布的理論框架，具體給出二維海浪波峰處質點水平速度和表觀相速的聯合分布等分布函數，在此基礎上，根據運動學判據，分別建立起風浪破碎率和白浪覆蓋率的理論模式。
The first part is a statistical study about the probability of wave breaking and the fraction of sea surface covered by breaking water ( ie . whitecap coverage ) , while the second part is a dynamical study about the influence of nonuniform current fields on the breaking of short wind waves 本文內容包括兩個部分，第一部分是風浪破碎率和白浪覆蓋率等破碎統計特征量的統計學研究，第二部分是非均勻流場對短波破碎影響的動力學研究。
Part i : since the study about breaking onset criteria base on the downward acceleration or on the wave slope shows great discrepancy , the models that estimating breaking probability and whitecap coverage according to these two . criteria are problematic 第一部分：因所采用的動力學或波陡判據的不確定性和海浪譜四階矩的難以確定，現已提出的關于風浪破碎率和白浪覆蓋率的統計模式有一定的不確定性。
The seas were all of an eighth of a mile apart , and the wind snatched the whitecaps from their summits , filling the air so thick with driving spray that it was impossible to see more than two waves at a time 海水間隔有一英里的八分之一寬，強風捉住浪潮的頂端，厚厚一大片地席卷到空中，所以我無法同時看到兩層海浪。
Don ： heading into the night , head on into the waves ! the stars my only guide as we break through the whitecaps . through storms , wind , and rain we sail 唐：在黑暗中前行，邁向海浪！當我們乘風破浪時星辰是僅有的向導。我們航行，穿過風雨浪濤。
As the sun sank in the late afternoon , a brisk wind from the ocean whipped up whitecaps 夕陽西下，一股涼爽的風從海上吹起白浪。