共晶组织的英文

• eutectic structure

• 共晶:    eutectic
• 组织:    organization; organized syst ...
• 过共晶组织:    hypereutectic structure
• 亚共晶组织:    hypoeutectic structure
• 蔷薇状共晶组织:    rosette

例句与用法

1. When the undercooling goes beyond the coupled zone , it is found that the ( pb ) dendrites in the acoustically levitated drops can also appear in the top of the drops and the gravitational macrosegregation is effectively suppressed , which may be caused by the ultrasound and complicated fluid flow inside the drops
   发现在小过冷范围内，由于超声波的搅拌作用层片共晶组织发生碎断现象；在大过冷情况下，超声波可以有效地抑制宏观偏析的发生。
2. It is proved by quantitative analysis that with the content of titanium lower and tungsten higher in the alloy , the proportion of titanium to tungsten lowers little by little in the ( tiw ) c reforcement ; particles are smaller in size and more in quantity in 10vol % composites than in 20vol % one
   在前一部分的研究基础之上，分析得出：在本实验条件下，当熔体的熔炼温度较低时，熔体中增强颗粒形成的数量少、尺寸大(黑心大) 、并有大量的共晶组织。
3. The amount of nb3si / nb5si3 increases , their morphology tends to be more regular , their distribution becomes more homogeneously with the increasing of withdrawing rate . the microstructure is better oriented along the longitudinal axis of the samples when the withdrawing rate is between 0 . 6 and 6 . 0mm / min . at the same withdrawing rate , the microstructure changes from the beginning part to the ending part of the samples
   铌?硅基rmics材料原始铸态组织由初生nb基固溶体和在其间分布的nb基固溶体+硅化铌共晶团组成；随着抽拉速率的增大，定向凝固共晶组织中硅化铌强化相细化、数量增多、分布趋于规则和均匀，定向效果显著；在相同抽拉速率条件下，区熔试样的组织从起始段到终止段发生了改变。
4. Influenced by the alternating current field , all of the eutectic microstructure of al - 20si - 5fe - ti alloy changed into very small particles which is well - distributed on the base of a - al . electromagnetic stirring stimulates the forming of equiaxed crystal in al - 20si - 5fe - mn alloy . primary iron - phase is transformed from thick needle into smooth block
   电磁搅拌促进al - 20si - 5fe - xmn合金中等轴晶的生成，初生富铁相由原来粗厚的片状物转化成比较圆整的块状，共晶组织中铁相主要以较短的针片状存在。

其他语言

共晶组织的日语：きょうしょうそしき