| 释义 |
frazil 英音 [ ˈfreɪzɪl ] 美音 [ ˈfreɪzɪl ] 释义 n. 河底等的底冰;冰针;碎冰晶 例句 1·The critical velocity, or critical Froude number criterion has long been accepted as a means of determining frazil jam profiles. 长期以来,人们一直用临界流速或临界佛汝德数的准则来确定冰塞的演变。 2·Ice jam flood: a lot of frazil ices and crushed ices gather under the covering ice, causing heading up of water level of upper reach. 冰塞洪水,大量冰花与碎冰在盖面冰下集聚,造成上游水位显著壅高的现象。 3·Later that afternoon I went to another lecture, about ice, in all its varieties: frazil , grease, brash, shuga, pancake, white, drift, rafting and fast. 就在那个下午稍晚的时候,我参加了另外一个讲座,是有关冰的,讲到了冰的所有变种:结块的、滑溜的、碎片的、松软的、扁平的、白色的、流动的、漂流的和坚固的。
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