It then had the calorificvalue of this baseline diet cut, in three monthly tranches, until it had been reduced by a total of 30%.
并以此为其进食的卡路里基准值,在三个月的时间内逐渐减少食物,直到减少到基准值的30%。
2
The mean calorificvalue of methane sampled from 4 cylinders is determined to be 39839 kJ/m3 with a total uncertainty of 0.2% and which is in agreement with the value issued by ISO within 0.1%.