| EXAMPLE SENTENCES | ||
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烟霾日数、无霜期呈增加趋势，而日照时数为减少趋势。 The smoke days and the frost-free period increase, while sunshine hours decreased. | ||
全年无霜期变化在100—160天之间，分布趋势为由东向西逐渐增长。 Change at the annual frost-free period 100-160 days, the distribution of the trend of growing on the grounds east to west. | ||
澄海区地处亚热带，属南亚热带季风气候，温暖宜人，酷热期短，无霜期长，四季不甚分明。 Chenghai is located in the subtropical zone, a subtropical monsoon climate, warm and pleasant, very hot short, a long frost-free period, the Four Seasons is not clear. | ||
日照时间长，昼夜温差大，无霜期长，年太阳能辐射量大，对农作物生长十分有利。 The sunshine duration is long, the temperature difference is big, the frost-free period is long, and the annual solar radiation amount is much, which is good for the growth of crops. | ||
主要降水集中在七、八月份，且多雷阵雨，有时有大暴雨，全年无霜期为180 ~ 200天。 Rainfall is concentrated in the July and August months, mostly in the form of thundershowers and rainstorms. About 180 ~ 200 days in the year are frost-free. | ||
满族先祖长期生活在无霜期短的东北，初以少种植、多渔猎为主要经济来源。 Over centuries, Manchurian ancestors lived in Northeast China of short frost-free season with fishing and hunting being their main economic sources instead of planting. | ||
吉林省属寒地稻作区，由于气温低、无霜期短，有25%的面积适合种植中早熟品种。 Jilin province belongs to cold district for rice plant. Because of its low temperature and short frostless period, 25 percent areas are suitable for planting middle or early maturing variety. | ||
以甘肃民勤治沙综合试验站数十年气象定点观测资料为基础，统计、分析了民勤荒漠区无霜期、春季低温、冻土层的变化特征。 According to the meteorological observation in Minqin Desert Control Experiment Station, variations of frost-free period, low temperature in spring and frozen earth were analyzed. | ||
