It's mainly discussed the physical principle and modeling method. 重点从理论上分析了此种方法的物理依据和建模方法。
Discussion on new-type colligation demonstration meter on thermal expansion and contraction of solid and exploring of physical principle 新型固体热胀冷缩综合演示仪与相关物理原理(PP)的讨论
The steam engine, for example, was commonplace before the science of thermodynamics elucidated the physical principle underlying its operations. 例如,早在热动力学解释了蒸汽机操作的物理原理(PP)之前,蒸汽机已广泛存在。
Using the heating system, steam heating and steam physical principle of continuous, warming faster, and remains constant, satisfy the professional salon use. 采用外供热系统,蒸汽物理发热原理,蒸汽源源不断,升温快、且保持恒温状态,满足专业沙龙使用需要。
The equipment for the method was introduced and its basic physical principle was also explained. 介绍了该方法的装置并阐明了其基本物理原理(PP)。