peen

peen怎么读

英式音标：[pi:n]

美式音标：[pin]

peen基本解释

vt. 用锤头敲打

n. 锤头

peen的意思释义

n.

（呈楔形、薄形或曲线形的）锤顶；

vt.

用锤顶敲击；冷锻使（金属薄板）成型；

变形

复数：peens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

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

peen用法及例句

例句参考

The Pan European Ecological Network: PEEN

Planning van de optimale sortering bij peen = Planning of the optimal grading of carrots

Numerical Simulation and Parameter Optimization for Shot Peen Forming Process Based on Temperature Gradient

Gelatinases (MMP-2 and -9) and their natural inhibitors as prognostic indicators in solid cancers

Matrix metalloproteinase-2 immunoreactive protein: a marker of aggressiveness in breast carcinoma.

Fluorouracil, epirubicin, and cyclophosphamide with either docetaxel or vinorelbine, with or without trastuzumab, as adjuvant treatm...

NIH/3T3 cells transfected with human tumor DNA containing activated ras oncogenes express the metastatic phenotype in nude mice.

The current status of urban-rural differences in psychiatric disorders.

Anti-lactoferrin antibodies and other types of ANCA in ulcerative colitis, primary sclerosing cholangitis, and Crohn\'s disease.

peen词源

peen (n.)

1680s, \"sharp or thin end of a hammer head, opposite the face,\" probably from a Scandinavian source (compare Norwegian dialectal penn \"peen,\" Old Swedish pæna \"beat iron thin with a hammer\"). Earlier as a verb, \"to beat thin with a hammer\" (1510s).

peen相关例句

1. Discuss the development and current situation of laser shock peen, and prospect the future of laser shock peening.

讨论激光冲击强化技术的发展与现状，并对该技术在未来的运用进行展望。

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2. Stress concentrations can be created by mechanical damage that compromises the protective finishes and alters the compressive shot-peen layer.

机加工损伤对保护涂层的破坏和对喷丸压缩层的改变会造成应力腐蚀。

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3. Stress concentrations can be created by mechanical damage that compromises the protective finishes and alters the compressive shot-peen layer.

机加工损伤对保护涂层的破坏和对喷丸压缩层的改变会造成应力腐蚀。

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4.straight peen hand hammer

直头手锤

5.peen hardening

弹射硬化, 锺击硬化

8.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

11.sledge ball peen hammer

圆形大锤

12.He had branched out into gambling and gone west to seek his for-, tune, had peen the first person to see the possibilities of Las Vegas and built one of the first hotel casinos on the Strip.

后来，他插手赌博业，跑到西部想发横财。 他是第一个看出韦加斯这地方大有搞头的人。 沿河一带第一批旅社兼赌场中有一个就是他修建的。