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peen是什么意思

peen

美[piːn]  英[piːn]
n.  锤头
  过去式:peened  过去分词:peened  现在分词:peening  第三人称单数:peens

英英释义

Noun
  1. the part of a hammerhead opposite the flat striking surface (may have various shapes)

例句

  1. To hammer,bend,or shape with a peen. 锤打锤击、使弯曲或用锤顶来打成一定形状
  2. To hammer, bend, or shape with a peen. 锤打锤击、使弯曲或用锤顶来打成一定形状
  3. For half an hour I haf peen trying to say dot I am ready to bose. 我不是讲了半天愿意给你当模特儿吗?
  4. At present judo, which has peen given an aura of mysticism, is used in body building to develop an offensive spirit. 如今,被赋予了神秘主义光环的柔道被用于身体锻炼,以培养攻击精神。
  5. To peen sandblasting, Shot Blast Cleaning, green dust three series over 100 varieties-oriented products. 以喷丸喷砂、抛丸清理、环保除尘三大系列100多个品种为主导产品。
  6. Orthogonal optimum design of laser peen forming based on finite element simulation[J]. 引用该论文 曹向广;周建忠;袁国定;杜建钧;倪敏雄.
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