micro-crack

常見例句

• Secondly, cell interpenetration engendered during bubble phase is the micro crack of the foam and acted as defects of the material.
  2.;聚氨酯硬泡發(fā)泡過程中形成的泡孔互穿是材料斷裂微裂紋的形核地點，材料的斷裂基本屬于脆性斷裂，但是也有部分的韌性斷裂。
• The research results show that micro cracks act as an important role in the wear process of PCD tools.
  同時,研究表明微觀裂紋特征對聚晶金剛石刀具的磨損起著重要的作用。
• The micro cracks of concrete that formed during the injury evolution have obvious self-similarity features, which are known as fractal features.
  摘要混凝土在損傷演化期間所形成的微裂紋具有明顯的自相似特征，即分形特征。
• Beneath the corrosion products,inner surface of the elbows existed micro cracks from inside to outside inter-granularly,which displayed the characteristic of hydrogen corrosion.
  三相微粒流造成已形成的腐蝕膜剝離,并使因氫蝕后形成晶界裂紋失去聯系的晶粒與金屬分離;
• The research shows that the fractal theory can be used to describe quantificationally differentiate and anomalistic micro cracks of concrete that formed in injury evolution.
  研究表明，用分形理論方法可以定量描述和區(qū)分混凝土在損傷演化期間形成的極其不規(guī)則的微裂紋。
• Beneath the corrosion products, inner surface of the elbows existed micro cracks from inside to outside inter-granularly, which displayed the characteristic of hydrogen corrosion.
  腐蝕產物覆蓋下的內壁表面管材基體形成由內向外的微裂紋，沿晶開裂，呈現氫腐蝕特征；
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