质能公式
- 网络Mass energy formula;mass-energy relation
质能公式-
爱因斯坦的质能公式：E=MC2，表示物质和能量可以互相转换，但当时这只是一个理论。
Einstein 's equation , E = MC2 , says that energy transforms into matter , but it was just a theory .
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根据发电厂能量价值分析原理，对热力系统和参数工质进行了详细的能量价值分析，具体推导出了工质能价的计算公式。
Based on the energy value principle of heat transfer system in power plant , the energy value analysis is carried out for working substance with different parameters of thermal system , the formula to calculate the energy value of working substance is introduced .