他们收集血样以在一个国家实验室做化验分析。
They collect blood samples for analysis at a national laboratory.
有时，由于恶劣天气或疾病，植物无法在一个国家生长，因此农民需要新的种子。
Sometimes plants can't grow in a country because of bad weather or disease, so farmers need new seeds.
这是否意味着，在一个国家的最高职位上任职的女性，总体上能改善女性的生活？
Does this suggest that a woman in a nation's top office translates to better lives for women in general?
在一个国家中被认为是典型或适当的社会行为，在另一个国家中可能被视为古怪，不当甚至粗鲁的行为。
What's considered typical or proper social conduct in one country may be regard as odd, improper or even rude in the other.
随着互联网在一个国家中扮演着越来越重要的角色，对一个国家网络空间的攻击可能会对该国造成极端负面的影响。
As the Internet plays an increasingly important role in a country, attacks on a country's cyberspace might have extremely negative effects on it.
在一个国家中却有着肯定的答案。
特别是如果它只在一个国家或大洲出售。
而甚至在一个国家之内，差异也非常大。
从前，在一个国家里，有一位做了无数善事的善心者。
欧洲委员会称，在一个国家工作的人可以为该国国家队效力。
The European Commission says that people who are working the country can play in the national team.
在一个国家具有一种含义的图标在另一个国家可能意义完全相反。
Icons that mean one thing in one country may mean the opposite in another country.
当两种具有截然不同倾向的舆论在一个国家里同时大行其道，这意味着什么？
What happens when you get two currents of opinion like that running side by side in a county?
如果一个产品在一个国家的成本很低，那么说明这个国家的货币是贬值的。
If a Big Mac costs less in another country, then that country’s currency is considered undervalued.
在一个国家面临最严峻挑战的时候，我们要让老兵参与进来，为国家创造机会和就业岗位。
This includes enlisting our veterans in the greatest challenge that we now face as a nation -- creating opportunity and jobs in this country.
如果他们在一个国家遭受损失，他们会在另一个市场卖出股票和债券来筹集现金。
If they suffer losses in one country, they may sell stocks and bonds in other markets to raise cash.
好吧，你们中多数知道我肮脏的秘密，但它不像我们的食物那样肮脏如果我们在一个国家里！
Okay, most of you know my dirty secret, but I wouldn't have one if I were in the same country as my stuff!
在一个国家，人们只想要男孩儿。每一个家庭持续生育直到他们有了一个男孩儿为止。
In a country in which people only want boys, every family continues to have children until they have a boy.
项目在一个国家的总部被制定但在另一个国家的现场层面并不受欢迎的情况并不少见。
It is not uncommon for projects to be developed at headquarters in one country, but not welcomed at the field level in another.
因此看来，甚至在一个国家内管档案的人也不完全知道，自己的档案中有些什么东西。
So, even people within a country don't know what's there in their archives all the time.
国家包含多个地区，地区通过一个代码(在一个国家内是惟一的)识别并有一个名称。
Countries have regions, identified by a code (unique for a country) and with a name.
但是，生物工程效应不是仅仅限制在一个国家里的，也就是说，毕竟这才是问题的关键。
And yet, the effects of geo-engineering would rarely be restricted to a single country-that is, after all, the whole point.
斯琵茨女士谈到，在大多数的婚姻中，在一个国家里维持一个家庭就几乎没有足够的钱了。
In most marriages there is barely enough money to support one family in one country, notes Ms Spitz.
在一个国家用一种语言进行搜索营销有一定难度，随着We b站点涉及的国家和语言的增加，问题会成倍增加。
Search marketing in a single country in one language has its difficulties, but problems multiply as the scope of your Web site adds countries and languages.
在一个国家与文化壁垒仍然发挥作用的当今世界，美国的富裕可能会被归因于它是一个独特的大一统国家。
In a world in which national and cultural barriers still bite, America's wealth could be chalked up to the fact that it's a uniquely large and uniform nation.
他说，“在非洲没有地方是我们不能去的，”“在一个国家生存是很容易的，你能在每个首都建立仓库。”
"There's nowhere in Africa that we don't go," he says. "Being in a country is very easy, you can go and set up a depot in every capital city."
在一个国家引入和实施儿童疾病综合管理战略是一个分阶段过程，要求在卫生规划和服务中做大量的协调工作。
Introducing and implementing the IMCI strategy in a country is a phased process that requires a great deal of coordination among existing health programmes and services.
孩子们聚集在一个国家免疫日宣传点领取小旗子、哨子和气球：这些赠品是对他们同意接种脊髓灰质炎疫苗的勇气的嘉奖。
Children gather at a National Immunization Day booth to receive flags, whistles and balloons: small rewards in exchange for their bravery in agreeing to get inoculated against polio.
孩子们聚集在一个国家免疫日宣传点领取小旗子、哨子和气球：这些赠品是对他们同意接种脊髓灰质炎疫苗的勇气的嘉奖。
Children gather at a National Immunization Day booth to receive flags, whistles and balloons: small rewards in exchange for their bravery in agreeing to get inoculated against polio.
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