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1)  liquid-solid phase transformation
液固相变
1.
The calculated steady temperature field was projected to a meso-scale area to determine the nucleation of cell in semi-continuous casting by calculating the average undercooling degree of cell in liquid-solid phase transformation zone.
建立了温度场模型及相变模型,通过固相率变化将宏观尺度上的温度场计算和介观尺度上的微观组织模拟耦合起来,将计算得到的宏观尺度上的稳态温度场数据映射到介观尺度上,利用液固相变区域中元胞的平均过冷度确定半连续铸造过程中各个元胞的形核,采用溶质扩散模型描述晶粒长大。
2)  solid-liquid phase change
固液相变
1.
Effect of embedding nickel foam on solid-liquid phase change
填充泡沫镍对固液相变过程的影响
2.
In this work,a review has been carried out of the history of thermal energy storage with solid-liquid phase change of metals.
从金属相变储热材料、传热分析、金属相变材料与容器材料的相容性和应用4个方面,回顾了金属固液相变储热的发展。
3.
Solid-liquid phase change phenomenon exists widely in the nature as well as in engineering and technical fields.
固液相变现象是自然界和工程技术领域中的一种常见现象,研究固液相变过程的传热规律对于控制和有效利用固液相变传热具有重要的价值。
3)  solid-liquid phase change
固-液相变
1.
Progress in studies of solid-liquid phase change materials for energy storage;
固-液相变贮能材料的研究进展
2.
Numerical study on heat transfer characteristics of solid-liquid phase change material container;
固-液相变装置传热性能数值计算研究
3.
Polyethylene glycol di-stearate,as a novel solid-liquid phase change materials(PCMs),was prepared from the reaction between PEG200 and stearic acid through thionylchlorided esterification.
PEG200双硬脂酸酯固-液相变温度在30℃-35℃,相变焓为95 J/g。
4)  Solid liquid phase change
固液相变
1.
In ice storage technology, making ice slurry by direct contact solid liquid phase change and cool supply by direct pumping of ice water two phase flow is one of the development tendencies in disstrict air conditioning with ice storage.
综述了直接接触固液相变制冰、强化制冰的方法及冰蓄冷系统的研究进展,考虑到目前对蓄冰技术相关的固液相变传热问题的研究与发展现状,提出了一些有待研究解决的问
2.
The solid liquid phase change process in sphere with moving interface was solved using moving heat sources method in convective boundary conditions.
应用移动热源法求解了对流换热条件下球体内具有明显相变界面的固液相变问题,分析了球体半径、相变材料潜热、外界对流换热条件对相变过程的影响,并进一步考虑实际相变过程存在的变对流边界条件,构造了一实用解法。
3.
The solid liquid phase change heat transfer was simulated by the equivalent heat capacity method.
将激光传输的七流模型和固液相变传热的等效热容法相结合 ,提出了激光照射下生物组织解冻过程的二维数值计算模型 。
5)  solid-liquid phase transition
固液相变
1.
The interaction of inert-gas atoms is described by the Lennard-Jones potential, and the statistical geometric theory of melting is applied to study of the two dimensional solid-liquid phase transition of some inert-gas monolayers physically adsorbed on graphite.
本文以Lennard-Jones势描述惰性原子间的相互作用,将融化的统计几何理论应用到物理吸附在石墨表面的惰性原子单层的固液相变。
6)  phase change
固液相变
1.
The solid-liquid phase change phenomena are modeled by using the continuum formulations and considering the mush zone as porous media.
应用连续统一方程模拟固液相变过程,并假设两相区为疏松介质,对其中的流动应用Darcy法则。
2.
The solid-liquid phase change is an important research subject of the engineering thermal physics and main foundation of evaluating .
固液相变研究是工程热物理学科研究的重要内容,也是评价蓄冷装置性能的主要基础。
补充资料:双氢速甾醇 ,双氢速变固醇
药物名称:双氢速变固醇

英文名:Dihydrotachysterol

别名: 双氢速甾醇 ,双氢速变固醇
适应症: 用于治疗血钙过低。其作用缓慢而持久,口服7~10日后始能充分生效,故适于急性甲状旁腺功能不足症状消退后使用。
用量用法:
口服:0.8~2.4mg/次,1次/日,维持量为0.25~1.75mg/次,每日或数日1次。危急患者可自每日8mg开始,每2日减少1/2量,1周后用维持量,每次0.25~1.75mg,每周1次。
注意事项:
过量可引起多尿、口渴、头晕、耳鸣、恶心、腹痛等,肾功能不全患者慎用。急性血钙不足时,应先注射钙剂及甲状腺浸膏,以求速效。
规格: 片剂:0.2mg;胶囊剂:0.1mg、0.25mg、1mg;油溶液:1mg/1ml。


类别:甲状腺用药||维生素AD属
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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