heat productivity

• 发热量

heat productivity的用法和样例：

例句

1. The regression equ ation also can be used to estimate the heat productivity and check the accuracy of the measured results.
   可利用回归方程估算发热量和检查测定结果的准确性。
2. It prevents emission problems by generatig less heat, no oil dropping and smoke wh3en burning, and no damage to the incinerator.
   降低发热量，焚烧时不滴油，不冒黑烟，无二次公害产生，且不损伤焚化炉。