formation heat meaning in English
生成热
形成热
Examples
- Polynitropolyphenylene ( pnp ) , as binder , has high heat - resistance , with three nitryl groups at 1 - , 3 - , 5 - position in a phenyl ring . pnp , distinguished by property of low crystallization , which can be compatible with plasticizer , has a formation heat of 164 . 3j / g and high oxygen content
它不容易结晶，易于成膜，能与多种增塑剂相容； pnp的生成热为164 . 3j g ，具有较高的氧含量， pnp能很好的解决火炸药能量和安全性能之间的矛盾。