区夏，拼音qū xià，汉语词汇，常见于古汉语，华夏；中原地区。夏本是中国史书中记载的第一个王朝的名称，后来的文献亦称夏为古代中原地区（河南一带）的居民的自称。
根据贝叶斯判别准则，确定了两类蝗区夏蝗大发生关键气象因子的最佳临界距平值；
According to Bayesian rule, the best critical departure from normal value of the key meteorological factors for the outbreak of summer locust was determined by two kinds of ecological area.
里扎·森汀卡亚说道：“整个事情就是一桩大丑闻。”24岁的她在她父亲位于柏林夏洛滕堡区的杂货店内工作。她说店内的销售业绩已下滑了约70%。
"The whole thing is a big scandal," said Riza Cetinkaya, 24, who works in her father's grocery store in the Charlottenburg district of Berlin, where, she said, sales had dropped about 70 percent.
复旦大学的夏林根教授说：“迪士尼乐园应该作为一个工业区。”
Xia Lingen, Professor of Fudan University said "The Disneyland should be treated as an industrial zone."
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