日照时数 meaning in English
daylight hour
hours of sunshine
insolation duration
sunshine hour
Examples
- A positive correlation existed between sedimentation value and average sunshine time in the period from heading to maturation
沉降值、降落值与此期间的平均日照时数均呈正相关。 - There was a positive correlation between wet gluten content and average day temperature and average sunshine in the same period
湿面筋含量与同期平均日均温和平均日照时数呈正相关。 - The findings shows that nutritional growth of rice is mainly affected by effective accumulated temperatures , an accumulated temperature of 15 ~ 25 and sunshine time
结果表明，水稻营养生长主要受有效积温、 15 ~ 25积温和日照时数的影响。 - There was a positive correlation between protein content and average daily temperature and average sunshine time during heading to maturation , but a negative correlation existed between protein content and average diurnal variation of temperature in this period
蛋白质含量与抽穗成熟期间的平均日均温和平均日照时数呈正相关，与平均昼夜温差呈负相关。 - The result indicates that key stages include the growth stage of late autumn treetop 、 bud differentiation stage and anthesis stage , and that key climate factors are temperature , precipitation , rainfall days and sunlight time
结果表明：气候条件影响广西地区龙眼产量的关键时期为晚秋梢生长期、花芽分化期和开花座果期，关键气候因子分别为气温、雨量、雨日和日照时数。