phase segregation
英 [feɪz ˌseɡrɪˈɡeɪʃn]
美 [feɪz ˌseɡrɪˈɡeɪʃn]
网络 相分离
双语例句
- θ phase and Cr phase were dissolved into α( Al) solid-solution and secondary dispersed T phase can be precipitated from the T6 treated alloy. Meanwhile, there exist laminar Al_3 Ti segregation and retained Al_2Cu phase in crystal boundary.
T6固溶处理时，θ相和Cd相溶入α固溶体中，二次T相呈弥散小质点析出，组织中还存在片状Al3Ti的偏析物和未完全溶解残留在晶界上的Al2Cu相。 - But it has the problems of phase segregation and supercooling during the phase change process.
但硫酸钠水合盐在相变蓄热过程中，存在相分离，过冷等问题。 - Quantitative Estimate of Phase Segregation of a New Type of Thermoplastic Polyurethane Elastomer
新型热塑性聚氨酯弹性体微相分离的定量研究 - Hence, adding thickening agents and nucleating in hydrated salts are efficient to minish phase segregation and supercooling, and they are also economical methods.
在水合盐相变储热材料中加入成核剂和增稠剂是降低无机水合盐过冷度和相分离的有效，也是较经济的措施。 - The results show that the high-aluminum grain size increases and r2 phase K phase have been soluted with the increase of solution treatment temperature, and the thermal brittle at high solution temperature results from the segregation of inclusions at grain boundary;
试验结果表明：该高铝青铜随固溶温度升高，晶粒长大，k相和γ2相大量溶解； - The structure morphology and degree of Phase segregation for two series of thermoplastic polyurethanes-polyether-urethanes and polyester-urethanes have studied in this word.
本文研究了两个系列的热塑型聚氨酯&聚醚酯氨（ET）和聚酯氨酯（ES）的结构形态与相分离程度，提出了一种确定硬段含量（Wh）的IR方法。 - The solid phase gets together at the center of the rolled piece, and the liquid phase flows to the edge of the rolled piece, these led in liquid segregation and the difference of microstructural and mechanical characteristics between center and edge region.
在半固态浆料中，固相颗粒大多聚集在轧件的中间区域，液相主要流向轧件的边部，从而导致液相偏析，使轧制产品的边部和中部的组织和性能的不同； - With increasing Ni content in Co-Ni-Cu granular alloys, the phase segregation was from a nucleation and growth process as that of Co-Cu granular alloys invert to spinodal decomposition.
CoNiCu系列样品随Ni成分的增加，其相变过程由形核长大类型向失稳分解类型过渡。 - Solvent Extraction Method: A New Method in Research on Phase Segregation of Powder by Spray Pyrolysis
一种研究喷雾热分解过程中组分偏析的新方法&溶剂萃取法 - When as-cast, the boundary between the primary Y phase and the matrix grain is more preferential than other boundaries for nuclear formation of pearlite-like secondary Y phase, but composition segregation is not good for Y phase slices to grow up.
在铸态下，初次γ相和邻近基体晶粒的界面比其它晶界更有利于冷却过程中片层状二次γ相的形核，但晶内偏析不利于其生长。 - Observation of meiosis showed that most of pollen mother cells were normal in meiosis phase I, except the disproportion of chromosomal segregation, lagging chromosome and dispersal chromosome in anaphase I.
观察减数分裂过程，发现其小孢子母细胞减数第1次分裂前期基本正常，但到后期Ⅰ出现染色体分配的严重不均，并出现落后染色体、分散染色体等。 - Two different types of phase morphologies take place in copolymers with various compositions, that is, inter-lamellar and inter-fibrillar segregation.
同时，随共聚组成变化，共聚物呈现不同的相分离形态。 - Calculation of Phase Diagram of Binary Isomorphous System from Equilibrium Segregation Coefficients
从平衡分凝系数计算二元同形系相图 - It is shown that the emphasis of future research in this field is placed upon the fabrication and application of homogeneous monotectic alloys and the factors influencing liquid liquid phase segregation.
指出：影响偏晶合金液液相分离的诸因素的作用过程及均质偏晶合金的制备和应用，将是该领域今后研究的重点。 - The morphology of η-phase precipitated in the compositional segregation zone in turbine disks resulted by mishandling in melting and cast processes is the same as the one formed by heat treatment at 980 ℃. Both of them have the same effect on mechanical properties as well.
由于冶炼和铸造工艺不当在涡轮盘上形成的成分偏析区内析出的η相与980℃热处理形成的η相形貌相同，对性能的影响也相同。 - The Mechanism of the Liquid Liquid Phase Segregation for Monotectic Alloys and the Preparation Methods of Homogeneous Monotectic Alloys
偏晶合金液液相分离机制和均质偏晶合金的制备方法 - Study on the Liquid Phase Segregation of Semi-Solid Al-7% Si Alloy in Compression Deformation
半固态Al-7%Si合金压缩变形下的液相偏析研究 - It is deemed that the primary Y phase is resulted from composition segregation during un-equilibrium solidification, which is also partly facilitated by Zn.
分析认为，初次γ相的形成是由于非平衡凝固过程中的晶内偏析造成的，是一种离异共晶现象，Zn对初次γ相的形成也有促进作用； - Liquid polysulfide polyurea oligomers were used to toughen epoxy-polyamide system. The measurement of DMTA and SEM was used to study the morphology and structure of the cured epoxy, identifying the degree of phase segregation and the effect of toughening in the cured epoxy.
以液体聚硫聚脲齐聚物来增韧环氧-聚酰胺体系，用DMTA和SEM研究了固化后环氧树脂的形态结构、相分离程度和增韧效果。 - Macromixing and micromixing of liquid-liquid phase is investigated by improved chemical coupling method. The influences of various operation conditions such as stirring speed, feeding speed and position, and impeller type on segregation index investigated.
采用改进的化学偶合法研究液-液相的宏观混合与微观混合，研究了搅拌转速、加料速度与位置等操作条件以及桨型对分隔指数的影响。 - With the content of mixed rare earth increasing, the corrosion current density continuously decreases and hydrogen evolution capacity also declines, the phase segregation becomes small and distributes evenly.
随着混合稀土含量的增加，自腐蚀电流密度不断降低，析氢量不断减少，耐腐蚀性能提高。 - We have demonstrated the existence of intermolecular hydrogen bonding,π-π stacking, phase segregation in supramolecular aggregation and obtained the possible self-assembly structure.
研究证明了该聚集体中分子间氢键、π-π堆积、相分离结构的存在，并获得了可能的自组装结构。 - The better the phase segregation and the weaker the interparticle interaction are, the larger the coercivity is, and the reversal mechanism is single domain rotation.
当相分离较好、颗粒间相互作用较小时，样品的矫顽力较大，并且磁化机制为单畴磁矩转动。 - The content of some segregation phase occurs when some prone segregation alloy is produced by ESR, which needs to be controlled.
在应用电渣重熔生产某些易偏析钢种时，钢中析出的有害相含量较高，有待于通过研究进行控制。 - At the same time, the content of activity element in phase segregation significantly reduces, so the activity of aluminum alloy anode also decreases.
添加混合稀土使得铝阳极中偏析相细小、分布均匀，同时大大减少了偏析相中活性元素Sn、In等的含量，铝阳极的活性降低。 - Distribution uniformity of solute elements, phase precipitation, solute segregation and grain size were influenced by solute distribution rule, study of solute distribution rule was very important significance to improve the comprehensive performance of cast magnesium alloys.
凝固过程中溶质的分配规律对凝固组织成分的均匀性、溶质偏析、相的析出和晶粒大小具有重要的影响，对改善铸造镁合金的综合性能具有十分重要的意义。