eutectoid

单词eutectoid

基本解释

adj.: 共析的
n.: 【冶,化】类低共熔体
网络: 共析体；共析反应；低共熔体共析

英汉解释

• 〔化〕共析(的)

• 类低共熔体的,共析的

• 【化、冶】类低共熔体,共析

• 易融质

• 不均匀共熔体

例句

• Steels having less than the eutectoid amount of carbon (less than 0. 77%) are known as hypo-eutectoid steels.

  含碳量少于共析体（低于0.77%）的钢称为亚共析钢。

• eutectoid amount of carbon. When such steel cools, as shown in zz" of Fig.

  过共析钢是含碳量大于共析量的钢。当这种钢冷却时，就像图。

• 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。

• The results show that the alloying surface layer is comprised of three parts which are hypoeutectic layer, eutectoid layer and matrix.

  实验证明，所形成的合金化层由三部分组成：亚共晶层、共析层和基体；

• The viscoelasticity-anelasticity transition in the Zn-Al eutectoid alloy is investigated by measuring the internal friction(IF).

  文章通过内耗的测量研究了锌铝共析合金中黏弹性-滞弹性的转变；

• At the last, the steps mechanism of pearlitic growing and some eutectoid structures of non Fe-C alloys are pointed out.

  最后讲述了珠光体生长的台阶机制及一些非铁碳合金的共析组织。

• Pearlitic transformation in steel is a typical diffusion eutectoid transition.

  钢中珠光体转变属典型的扩散型共析转变。

• Both steel iron and cast iron have the structures of eutectoid, hypoeutectoid and hypereutectoid.

  钢和铸铁都有共析、亚共析和过共析这三种组织。

• The eutectoid reactions which can occur are extremely sluggish .

  可能发生的共折反应是非常缓慢的。

• The eutectoid compounds are very slow in forming.

  共析物的形成是非常缓慢的。