1) phase of recovery
复元相
2) multi-compound poly-phase system
多元复相系
1.
From the entropy criterion of isolated system,the balance equilibrium condition of multi-compound poly-phase system C_V>0,(P[]V)_(T,N_i)<0,∑l[]i=1∑l[]j=1(μ_i[]N_j)_(T,P,N_k)δN_jδN_i>0 is intensively deduced,and the physical significance of the balance equilibrium condition is given and proved.
从熵判据出发,对多元复相系的稳定平衡条件进行了详细的推证,给出了多元复相系的稳定平衡条件:CV>0,PV<0,∑li=1∑lj=1μiNδΝjδΝi>0,并对稳定平衡条件的物理意义作了说明。
3) multiphase ceramics composites
多元系复相陶瓷
1.
The preparation technology of ZrO2 toughened A12O3-TiC multiphase ceramics composites and the effect of ZrO2 content on the properties of fracture toughness, bending strength, Vicker hardness of composites have been investigated in the paper.
本文通过对ZrO_3增韧Al_2O_3—TiC系复相陶瓷材料的制备工艺以及ZrO_2含量的变化对材料断裂韧性、抗弯强度以及硬度的影响研究,采用X射线衍射法分析断口相变量随组成变化对多元系复相陶瓷断裂韧性、抗弯强度的影响,同时分析在不同冲击工况下其耐冲蚀磨损特性与力学性能之间的关系。
6) complex phase
复相
1.
The results show that the phase of Al-doped samples is a complex phase,such as spinel LiMn_2O_4 and monoclinic Li_2MnO_3.
研究结果表明:掺铝样品是一种复相,物相组成为尖晶石LiMn2O4和单斜型Li2MnO3;掺铝后材料颗粒粒度变小,晶体形状为类球形;该材料性能介于层状LiMnO2和尖晶石LiMn2O4性能之间,当掺铝量为0。
补充资料：复元
同‘复原 ’①。
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