Changes in the atmospheric heat engine efficiency on the QTP for May to September from 2000 to 2020 (IMAGE)
Caption
(brief explanation) the monthly variation in the atmospheric heat engine efficiency on the QTP for May to September from 2000 to 2020. The atmospheric heat engine efficiency from May to September varied between 1.2% and 1.5. The atmospheric heat engine efficiency in May and September was higher than that in June, July and August. Notably, the atmospheric heat engine efficiency in May was the highest in 2004, at 1.557%, the lowest in 2010, at 1.307%, and the average value was 1.437%. In June, the highest value was 1.468% (2001), the lowest value was 1.174% (2018), and the average value was 1.254%. In July, the highest value was 1.280% (2015), the lowest value was 1.037% (2018), and the average value was 1.106%. In August, the highest value was 1.217% (2002), the lowest value was 1.064% (2018), and the average value was 1.134%. In September, the highest value was 1.541% (2004), the lowest value was 1.225% (2010), and the average value was 1.340%. The average atmospheric heat engine efficiency from May to September from 2000 to 2020 varied between 1.175% (2010) and 1.337% (2004).
Credit
©Science China Press
Usage Restrictions
Use with credit.
License
Original content