dead burning是什么意思

网络释义

1)dead burning,死烧2)hard burning,死烧3)dead-burnt lime,死烧石灰[冶]4)dead burnt magnesia,死烧菱镁矿[冶]5)LA 50,半数致死烧伤面积

Objective To search for an optimal regression method for LA 50 in burn mangement.

目的　寻找一种较为合理的半数致死烧伤面积 (LA50 )回归计算法。