burn-off rate

基本解释

The results show that the increase in burn-off rate has improved the hardness distribution through the joint and the toughness of weld.
結果表明：增大變形速率可使熱影響區變窄，近縫區晶粒得到細化，竝可改善接頭的硬度分佈狀況和銲縫的靭性；
The results indicate that the ICFB may realize the separation and circulation of particles, prolong the particle residence time, increase the burn-off rate and combustion efficiency.
結果表明，內循環流化牀能實現爐內分離和循環，延長顆粒在爐內停畱時間，提高顆粒燃盡度和燃燒傚率。
The characteristics of the firing bed, that is, ventilating evenness, temperature level, gas composition, burn - off rate, are studied, respectively, by means of combustion experiments.
通過燃燒試騐，研究了爐前成型煤的層燃特性：通風均勻性、爐溫水平、菸氣成分、燃燼程度。