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1)  crystalsize
晶体粒度
2)  crystal size distribution
晶体粒度分布
1.
Effects of operational parameters of crystallization of cytidine-5′-monophophate on its crystal size distribution
操作条件对5′-单磷酸胞苷晶体粒度分布的影响
2.
The effects of feed ratio,addition of seeding and concentration of ethanol on crystallization temperature and crystal size distribution were experimentally investigated.
对T-501在乙醇溶液中的结晶规律进行研究,分析了物料配比、晶种的加入、乙醇浓度对T-501结晶温度点和晶体粒度分布的影响。
3.
The theory and method of crystal size distribution (CSD) are expounded and the size distributions of crystals of plagioclase, olivine, pyroxene and opaque minerals in volcanic rocks in Laoshangou of Junggar basin are analyzed.
阐述了火山岩晶体粒度分布的基本原理和研究方法,分析了老山沟火山岩斜长石、辉石、橄榄石、铁钛氧化物的晶体粒度分布。
3)  austenite grain sizes(AGS)
奥氏体晶粒度(AGS)
4)  austenite grain size
奥氏体晶粒度
1.
By means of thermal dilatation a AISI 4340 steel was austenitized at some different temperatures in a range from 900 to 1?150?℃ to obtain different austenite grain sizes(AGS),then rapidly cooled to room temperature to obtain martensitic structures.
采用膨胀法对AISI 4340钢在900~1 150℃几种不同温度下进行奥氏体化,以得到不同的奥氏体晶粒度(AGS),然后快速冷却到室温,得到马氏体组织。
2.
The influences of titanium content on austenite grain size and grain coarsening temperature in 20MnMoB steel have been investigated.
研究了钛含量对20 Mn Mo B钢奥氏体晶粒度及奥氏体晶粒粗化温度的影响。
3.
It is developed a fast and accurate method to examine austenite grain size in wire steel SWRH72A for steel curtain.
探索了钢帘线用线材SWRH72A奥氏体晶粒度的一种快速、准确的检测方法,采用特殊的加热制度和加热方式获得试样次表面的半脱碳层,根据沿奥氏体晶界分布的铁素体网评定钢帘线用线材真实奥氏体晶粒度。
5)  austenitic grain size
奥氏体晶粒度
1.
SNCrW steel belong to an austenitic heat-resistant steel and the austenitic grain size and the carbide distribution in SNCrW steel under solution-treated condition are essential factors affecting its mechanical properties.
SNCrW钢属奥氏体耐热钢,固溶态的奥氏体晶粒度和碳化物的分布是影响其力学性能的主要因素。
6)  ferrite grain size
铁素体晶粒度
补充资料:晶体粒度
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性质:晶体颗粒的大小。通常用“平均粒度”(M.S.)和“变异系数”(C.V.)来表征晶体粒度。将晶体样品进行筛析,相当于筛下累积重量比为定值(常取50%)处的筛孔尺寸值称为平均粒度(PD50%)。变异系数式中,PDm为筛下累积重量百分数为m%时的筛孔尺寸。M.S.值大表示平均粒度大。C.V.值小表示晶体粒度趋于均匀一致。  

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