diurnal change

常見例句

If there were no drift or diurnal change, the differences would add up to zero around the loop.
如果沒有漂移或日變，這些差值相加后必等于零。
The results showed that diurnal change curve of net photosynthetic rate of Reaumuria soongorica was M-type, and obvious"noon break"phenomenon was presented;
結(jié)果表明：紅砂的凈光合速率日變化曲線呈M型，有明顯的“光合午休”現(xiàn)象；
Diurnal change of the canopy photosynthetic rate showed a typical single peak curve which was different from the double-peak curve from that of single leaf photosynthetic rate.
姜群體光合速率的日變化呈典型的單峰曲線而異于單葉光合的雙峰曲線。