pearlite

pearlite什么意思,pearlite翻译

基本解释

n.: 珠光体；【冶】珠泽铁；珠层体；【地】珍珠岩
网络: 波来铁；针尖组织；波来体

英汉解释

• 【地质学;地理学】珍珠岩

• 【冶金】珠泽铁;珠光体;珠层体

• 杂铁胶铁

• 〔工〕珠光体,珠层铁,珍珠岩

例句

• Unlike that of tempered martensite structure, there is little effect of oxygen content on the fatigue properties of ferrite-pearlite steel.

  与调质回火马氏体组织不同，氧含量对铁素体-珠光体组织的疲劳性能没有明显的影响。

• The lamellar cementite in the pearlite broke up and a large number of granular cementite precipitate on the ferrite boundaries.

  在相邻铁素体界隅及边界上出现大量颗粒状和膜片状的渗碳体。

• In conclusion, the fatigue properties of microstructure carefully controlled ferrite-pearlite steel could be as high as that of QT steel.

  总之，组织精细控制的铁素体-珠光体型非调质钢的疲劳性能可达到调质钢的水平。

• Too low content of pearlite after heat treatment was the main reason causing the K-9cranks to be rejected.

  9曲拐质量不合格主要是由于热处理后，珠光体数量太少所引起。

• and steel composed mostly of pearlite can be transformed into a hard steel.

  基本由珠光体组成的钢能转化成硬质钢。

• Bainite also occurs during thermal treatments at cooling rates too fast for pearlite to form, yet not rapid enough to produce martensite.

  贝氏体期间也发生在热处理冷却速度太快珍珠岩形式，还没有足够的迅速产生马氏体。

• The microstructure of weld bead obtained by shielded metal arc welding are massive ferrite and a little pearlite, HAZ are lath bainitic.

  手工电弧焊焊缝组织主要为块状铁素体和少量珠光体，热影响区组织为板条状贝氏体组织；

• To sum up, the upper bainite characterize pearlite decomposition, while the lower bainite has the impression of martensite transformation.

  从整体上看，上贝氏体具有某些珠光体分解的特征；而下贝氏体则具有马氏体相变的特征。

• The relationship between the pearlite inter- lamellar spacing and deformed microstructure is also discussed.

  同时对珠光体片层间距与变形组织的关系进行了分析讨论。

• It was found by experiments thatboron increased the growth rate of pearlite, both in hypoeutectoid and eutectoid steels.

  硼有加速珠光体成长率的作用，无论在亚共析或共析钢中皆有同样的现象产生。