[化] 热值; 卡值(指燃烧热或发热量)

heat value的用法和样例：

例句

The soil which was moderate pH has the advantage of cumulating calorific value.中性和近中性土壤有利于苜蓿热值积累和光能累积。
After setting up a small-scale test gasifier and analyzing sampled gases, the heat value of gasified gas is available.搭建一小型气化试验炉，分析采样气，得到气化气的热值。
This coal has a high calorific value.这种煤有很高的发热量。
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。

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all purpose nozzle

allowable use

anion semipermeable membrane

audio frequency magnetic method

baggage allowances