1) Two-temperature
双温
2) double-temperature equation
双温方程
1.
Based on double-temperature equation,the temperature field of metal ablation by means of femtosecond,picosecond and nanosecond laser pulses is numerically calculated with finite-difference method to describe different laser pulses ablation on metal surface.
为了描述不同脉冲激光烧蚀金属表面作用过程,从双温模型出发,用有限元差分法对飞秒、皮秒和纳秒脉冲烧蚀金属表面的温度场进行了数值求解,将结果与不同的激光脉冲宽度内约化双温方程得到的解析解和简化方程进行了比较,并讨论了这些简化方程的适用范围和简化的合理性,还讨论了电子热流表达式与辐照激光光强的关系。
2.
The ablation process of copper foil with ultrashort laser pulses was simulated by the double-temperature equation(DTE),which was formatted simply.
使用约化后的双温方程(DTE)对超短激光脉冲烧蚀铜薄层的过程进行了数值模拟;基于超短激光脉冲烧蚀过程中电子与晶格的温度不平衡性,分别模拟了这两个系统的温升过程,并由此得到了单脉冲烧蚀深度;通过变化激光能流,研究了脉冲能量对烧蚀深度的影响。
3.
To describe ultrashort laser ablation on semiconductor surface,numerical simulation of the double-temperature equation is performed by finite-difference method.
为了研究超短激光辐照下半导体表面的热效应,采用有限差分法对双温方程进行了数值模拟,研究了飞秒、皮秒激光作用下,半导体表面载流子和晶格的温度分布情况。
3) two-step heating
双温工艺
1.
Transient liquid phase bonding of 45MnMoB steel geological drill pipe using two-step heating process;
双温工艺瞬时液相扩散连接45MnMoB地质钻杆
2.
Transient liquid phase bonding of T91 steel using two-step heating process;
双温工艺瞬时液相连接T91钢
3.
The geological drill pipes of 45MnMoB were joined by transient liquid-phase(TLP) two-step heating bonding process using amorphous filler in argon atmosphere.
采用瞬时液相扩散连接双温工艺对45MnMoB地质钻杆进行了焊接,氩气保护,非晶箔合金作中间层;利用扫描电镜、万能材料试验机和电子探针等分析了连接接头的显微组织、力学性能和元素分布。
4) two segment temperature culture
双温培养
5) dual approach temperature
双温差
1.
This paper introduces the lately development of a new kind of method for the design of heat exchanger networks——dual approach temperature method from the aspects of thermodynamics principle design rules and optimal method and so on.
本文从热力学原理、设计准则及优化方法等几方面介绍了换热网络的一种新设计法——双温差法的最新发展状况。
6) two-stage temperature refrigerator
双温冰箱
1.
Simulation and experiment on two-stage temperature refrigerator using auto-cascade refrigeration cycle;
自复叠制冷循环双温冰箱的理论与实验研究
2.
A two-stage temperature refrigerator using auto-cascade refrigeration cycle and non-azeotropic mixture refrigerant was proposed.
为了给冰箱提供不同的间室温度来满足储存要求,将采用非共沸混合制冷剂的自复叠制冷循环应用于双温冰箱系统,研究了两间室蒸发器出口温度、冷凝器出口温度、冷藏室与冷冻室制冷量比例及冷凝蒸发器高压侧出口过冷度的变化对冰箱系统优化设计的影响。
参考词条
补充资料：别双温树
【诗文】：
翠条盈尺怜孤秀，植向西窗待月轩。轻剪绿丝秋叶暗，
密扶纤干夏阴繁。故山手种空怀想，温室心知不敢言。
看尔拂云今得地，莫随陵谷改深根。
【注释】：
【出处】：
全唐诗：卷482-14
翠条盈尺怜孤秀，植向西窗待月轩。轻剪绿丝秋叶暗，
密扶纤干夏阴繁。故山手种空怀想，温室心知不敢言。
看尔拂云今得地，莫随陵谷改深根。
【注释】：
【出处】：
全唐诗：卷482-14
说明：补充资料仅用于学习参考，请勿用于其它任何用途。