foggy days

the summer has the most foggy days, but the foggy area is relative smaller;

夏季雾日最多，但出雾范围偏小；

study points out that there are fewer foggy days in guangzhou per year because the temperature of surface layer is higher and because of the influences of urban heat island and dry island effects.

研究指出，由于广州近地层气温较高，加上城市热岛和干岛效应的影响，年平均雾日较少。

the meteorological forecast factors of youxi county are foggy days in the middle ten days of march ( x_ ( 67)) and foggy days in the first ten days of may ( x_ ( 72)).

尤溪县的气象预测因子为3月中旬的雾日数（X67）和5月上旬的雾日数（X72）。

in general, the number of foggy days in autumn and winter is larger than in spring and summer over most fog districts.

中国大多数雾区秋冬季雾日最多，春夏季雾日较少。

As often as not the buses are late foggy days.

遇多雾天气时,公共汽车经常晚点.

size distribution characteristics of polycyclic aromatic hydrocarbons of pm_ ( 10) in foggy days in the north suburb of nanjing

南京北郊雾天PM（10）中多环芳烃粒径分布特征

the records of recent 34 years show that there are 4.8 foggy days per year on the average.

34年的资料表明，广州平均雾日为4.8天，春季最多，冬季次之，夏季最少。

the utility model can display safety driving speed according to the fog conditions so as to remind drivers in foggy days and prevent traffic accidents.

本实用新型可根据雾的浓淡显示出安全行驶车速，以提醒司机在雾天注意安全行驶，避免交通事故发生。

spring is coming, it is warm and foggy, the days get longer and the trees turn green.

春天即将到来，它是温暖而雾深的，那每天变得比较长而且树变绿色的。

As often as not the buses are late on foggy days.

每遇多雾天气，公共汽车往往脱班。

the annual trend of foggy hours is similar to foggy days', but the former has a bigger change rate than the latter in the transition of fog season to non-fog season;

海雾时数的年变化趋势与雾日相似，但从雾季过渡到非雾季，其变率比雾日大；

the spring has fewer foggy days than the summer, but the foggy area is the largest;

春季雾日仅次于夏季，但出雾范围最大；

distribution characteristics of foggy days in wuhan and its cause

武汉市雾日分布特征及其原因