但是在过去的20年里，因为产前检查的普及问题爆发了。
But in the last 20 years, the problem has exploded thanks to the spread of prenatal scans.
但是它们也导致了一些紧迫的问题，需要在生物燃料在全球普及、特别是在非洲普及之前解决。
But they also raise pressing issues that need addressing before biofuels become widespread around the world, and in Africa in particular.
普及卫生意识不仅包括让人民知道问题，而且要提出解决方案。
Awareness does not only entail informing people of the problem, but also presenting them with solutions.
随着分布式计算的普及，应用程序到应用程序的通信成为一个重要的问题。
With the spread of distributed computing, application-to-application communication has become an important issue.
现在已不同于20年前，对一长串的潜在冲突、令人不安的趋势、与日俱增的国际问题的认知已经较为普及。
Today, unlike 20 years ago, there is widespread recognition of a long list of simmering conflicts, unsettling trends, and mounting global problems.
近年来XML数据库日渐普及，就是因为解决了这类问题。
XML databases have been gaining popularity over the years because they address this kind of problem.
在生物燃料普及之前，我们必须应对几个紧迫的问题。
Before biofuels become widespread, we must tackle several pressing issues.
正如森德伯格所指出的，虽然大多数国家都有望实现普及小学教育的目标，但一个老生常谈的问题依然存在。
And as Sundberg points out, while most countries are on target to meet the completion rate for primary school education, a nagging question lingers.
电视普及，盗版问题严重，导致了电影业的衰落。
The popularity of television and the serious problem of piracy have contributed to the decline of movie industry.
在CORBA和UML取得成功的基础上，现在O MG把目光投向了随着企业中间件的普及而引起的问题。
Now, the OMG is building on the success of CORBA and the UML to take aim at the problems arising from the proliferation of enterprise middleware.
计算技术中的一条铁律是：硬件总是会变得普及，变得象大白菜一样便宜，问题是这一过程会有多快。
It's an iron law of computing: hardware becomes commoditized, and the only question is how quickly.
除了上一节介绍的技术挑战之外，随着mashup的进一步普及，也出现了(或即将出现)一些社会问题。
In addition to the technical challenges described in the previous section, social issues have (or will) surface as mashups become more popular.
对这个问题的答案是Web会议，该领域的工具和服务日渐普及。
The answer to this problem is Web conferencing, and tools and services in this area are growing in popularity.
公平地说，不仅仅是Scrum和其高度普及的问题。
Although in all fairness, it's not just the fault of Scrum and the popularity of Scrum.
不过射频识别标签和无线传感器，另外就此而言还有数码摄像头(得益于手机的广泛普及，后者是迄今为止部署范围最广的传感器)，只不过反映了问题的一面。
Yet RFID tags, wireless sensors and, for that matter, digital cameras (so far the most widely deployed sensor thanks to the popularity of mobile phones) are only half the story.
目前最大的问题则是3D眼镜设备不能人人普及，但是这个问题很快就会克服。
We have producers studying how to do this.' The problem of not enough people having 3D equipment is fast being overcome.
安全性 ：虽然现在来说，这不是消费者关注的头号问题， 但随着手机银行和其他类似的应用得到普及，安全会变得越来越重要。
Security : Although this is not a major concern for consumers now, it will become increasingly important as mobile banking and other similar applications gain popularity.
安全性：虽然现在来说，这不是消费者关注的头号问题，但随着手机银行和其他类似的应用得到普及，安全会变得越来越重要。
Security: Although this is not a major concern for consumers now, it will become increasingly important as mobile banking and other similar applications gain popularity.
其次，在英国支持下的扩大政策已经逐渐改变了联合体的格局，使法国的观点和在自由市场上问题上的一再强调更难普及。
Second, the British-backed policy of enlargement has gradually changed the character of the union, making it harder for French views to prevail and over-emphasising open markets.
这些疾病的根源并未得到处理，肥胖的普及便是能说明问题的标志。
The root causes of these diseases are not being addressed, and widespread obesity is the tell-tale signal.
没有普及的原因是选择编程语言不仅仅是个技术问题，而且是思维习惯-再没有比思维习惯改变得更慢得东西了。
And the reason everyone doesn't use it is that programming languages are not merely technologies, but habits of mind as well, and nothing changes slower.
但是直到无纸化办公最终普及之前，这起码是一个考虑环境问题的简易方式。
But until the paperless office finally comes along, it is at least a cheap way to look environmentally conscious.
如果能大范围普及，根据传统电子学，量子计算机比任何机器解决问题的速度都快。
If they could be made to work on a large scale, quantum computers would be able to solve problems much faster than any machines based around traditional electronics.
不过，即便是移动电话接入，困难依然存在。普及互联网接入所面临的问题那就更多了。
Obstacles remain even to universal mobile access, and beyond that to universal internet access.
不过随着无线路由器的普及，其相应问题也越来越多。
However, with the popularity of wireless routers, which are more and more relevant issues.
不过随着无线路由器的普及，其相应问题也越来越多。
However, with the popularity of wireless routers, which are more and more relevant issues.
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