fretting

英 [ˈfretɪŋ]

美 [ˈfretɪŋ]

v.  苦恼; 烦躁; 焦虑不安
fret的现在分词

现在分词：fretting　

机械

BNC.35165

柯林斯词典

• VERB 苦恼;烦恼;发愁
  If youfretabout something, you worry about it.
  1. I was working all hours and constantly fretting about everyone else's problems...
     我一刻不闲地工作，总是为别人的事操心。
  2. But congressional staffers fret that the project will eventually cost billions more...
     但是国会工作人员担心这项计划最终会多耗资数十亿元。
  3. Don't fret, Mary. This is all some crazy mistake.
     不要发愁，玛丽。这只是个有些荒唐的错误。
• (吉他等弦乐器琴颈处的)品
  Thefretson a musical instrument such as a guitar are the raised lines across its neck.

双语例句

• Oxidation Behaviors of Steel-to-Steel Contact under Torsional Fretting Wear
  钢-钢接触的扭动微动磨损氧化行为研究
• A year ago many economists were fretting about unemployment and deflation.
  一年之前很多经济学家都在为失业率和通货紧缩而焦虑。
• Soon, investors will be fretting about Florida and Ohio.
  很快，投资者将会对佛罗里达州和俄亥俄州感到不安。
• Finite Element Analysis on Fretting Fatigue Contacting Stresses
  微动疲劳接触应力的有限元分析研究
• This paper analyzes the fracture of flsh-plate and presents that the mechanism of the fracture is fretting fatigue.
  本文通过对鱼尾板断裂的分析，表明鱼尾板断裂为微动磨损疲劳机制。
• The government is striving to prevent this but the fretting may be overdone.
  政府正努力采取措施阻止日元升值，不过似乎有些小题大做了。
• We will be fretting over that problem for years to come.
  未来几年我们还将继续为此烦恼。
• Effects of fretting damage on fatigue life of axle
  车轴轮座微动损伤对车轴疲劳寿命的影响
• The financial markets have been fretting about the next stages in the Greek government's debt drama.
  金融市场对于希腊政府债务问题的下一阶段感到非常焦虑。
• It is a significantly important for studies of composite fretting to palliate complex fretting damages in actual engineering applications.
  复合微动的研究对减缓工程实际中复杂形式的微动损伤具有重要意义。