eddy
核心词议：

速记方法
速记技巧 词源词根法 来自PIE*eti，在上，再一次。词源同拉丁词etc.

知识扩展
词组短语 eddy current涡流；[电学]涡电流；eddy current testing涡流检测；涡流探伤

中文词源： eddy 漩涡 来自PIE*eti, 在上，再一次。词源同拉丁词etc. eddy
精选例句

常见考点例句：

The eddy chosen for that experiment lacked enough silicon to prompt these particular diatoms to grow .

为那个实验选定的涡流缺乏充足的硅素，促进这些独特的硅藻生长。

A slow moving river current can create a slow turning eddy , which rotates , forming an ice disc .

一条缓慢流淌的河水可以形成慢速的涡流，伴随着旋转，就会形成了一个冰盘。

Very slowly the edges are ground down until a gap is formed between the eddy and the surrounding ice .

慢慢的边缘开始结冰直到涡流和边上形成的冰有空隙为止。

Such swirling currents can be remarkably self-contained . In fact , the new research to be published in nature on july 19 shows that less than 10 percent of the eddy 's waters mixed with the surrounding ocean .

事实上，7月19日，《自然》上一篇最新报道说只有不到10%的涡流水域会与周边水域混合。

With such ideal conditions , the group dissolved seven metric tons of iron sulfate in acidic seawater and spewed the solution into the ship 's propeller wash starting on february 13 , 2004 , covering a circular patch in the eddy of some 167 square kilometers .

鉴于上述理想条件，团队于2004年2月13日起在酸性海水里溶解七公吨硫酸盐铁，而喷射溶液进入船舶的螺旋桨尾流，覆盖涡流中一片大约167平方公里的圆形海域。