In March, China adopted what's known as a "five one" policy to prevent imported cases.

Q: There have been two confirmed imported cases of influenza A H1N1 on the mainland recently.

问：最近在国内有两宗输入性的甲型H1N1流感确诊个案。

Health officials say the same day also saw 17 new imported cases on the mainland.

卫生官员表示，周日还发现大陆新增了17例输入性病例。

The greatest danger is not these imported cases but the countries from which the virus can continue to spread.

最大的危险不是这些输入性病例，而是可继续传播病毒的国家。

The National Health Commission says Saturday saw 33 new imported cases.

国家卫生健康委员会表示，周六新增33例境外输入病例。

The origin of the problem, first analyzed the two different imported cases, which attracts the attention and thought of the writer.

问题的缘起，首先对两则不同的导入案例进行了分析，这是引起笔者对课堂导入的关注与思考。

South Korea reported imported cases ( second case in Asia). The pattern of reports in other countries has remained similar.

南韩成为亚洲第二个输入个案国家，而其他国家数字维持相似或稳定地上升。

Investigation on the Impact of Imported Cases on Filariasis Elimination Program in Shandong Province

输入性传染源对山东省消除丝虫病影响的调查

On Monday, China saw the biggest number of imported cases discharged from hospitals in a single day.

周一，中国单日治愈出院的境外输入病例为疫情发生以来最多。

Meantime, another three cases of infections contracted outside the country were reported, bringing the total of imported cases to 63.

同时，还报告了3例境外感染病例，累计境外输入病例总数达63例。

The spokesman warns that as the pandemic continues to spread overseas, China still faces increasing risk from imported cases.

该发言人警告称，境外疫情继续扩散蔓延，输入我国风险持续加大。

By the end of Sunday, 2300 imported cases have been reported on the mainland.

截至周日，中国大陆共报告2300例输入性病例。

The country has reported nearly 1700 imported cases.

输入性病例已累计报告了近1700例。

So far, the number of imported cases on the Chinese mainland has exceeded 110.

到目前为止，中国大陆的输入病例已超过110例。

Both Shanghai and Beijing have reported increasing numbers of imported cases.

上海和北京报告的输入性病例在不断增加。

An analytical experiment on eucalyptus was carried out. Apart from the substances extracted by hot water, there were lignin, pentosan, hexosan, resin and uronic acid in 1% NaOH extracts.

对蓝桉原料进行了分析试验，蓝桉1%NaOH抽出物中除了溶出热水抽提出的物质外，还可溶出部分木素、戊聚糖、己聚糖、树脂及糖醛酸等。

His music keynote is to let the world come to understand China . However , he died in 1945.

他被称为人民音乐家, 他的歌已经流行了60多年.

Choose to live each moment with positive purpose, and you will truly come to understand.

选择每个时刻都是为积极的目的活着, 你将真正学会理解.

How do they come to understand human behavior as driven by desires and informed by reason?

他们怎样象被愿望驾驶并且透过原因通知的那样明白人类行为?

People have come to understand that computer is playing an increasingly important role in our life.

人们开始意识到计算机在我们生活中起着越来越重要的作用.

I'll tell you how I have come to understand it.

我来告诉你我是怎样理解这个秘密的.