航班延误是一个世界性的难题。
高等学校分类是一个世界性的难题。
Classification of HEIs is a difficult problem throughout the world.
其缝洞检测是一个世界性的难题。
Detection of the fracture-cave system is a worldwide difficult problem.
农村反贫困问题是一个世界性的难题。
The anti-poverty problem of the rural areas is a worldwide conundrum.
不久，他成功地解决了这一世界性的难题。
Before long, he was successful in work out the worldwide problem.
剩余污泥的处理与处置是个世界性的难题。
How to deal with the wasted sludge from wastewater plant is very difficult in the world.
水下结构物的安全拆除是一个世界性的难题。
Safe Dismantlement of underwater structures is a worldwide hard work.
城市垃圾的处理是一个世界性的难题，我们也不例外。
暴雨灾害是一种世界性的自然灾害，同时也是一个世界性的难题。
The rainstorm disaster is one kind of worldwide natural disasters, simultaneously it is also a worldwide difficult problem.
背景如何减轻脑缺血损伤仍是一个世界性的难题和亟待解决的问题。
Background How to reduce cerebral ischemic injury remain a thorny problem, also an urgent and unresolved issue.
套管失效问题是一个世界性的难题，严重影响了石油工业的经济效益。
Casing failure is a worldwide problem in oil industry and severely impacts the economic benefits.
如何快速有效地处置危险化学品槽车突发泄漏事故，目前还是一个世界性的难题。
It is still a international baffling problem that in the burst leaking accident of dangerous chemicals how to seal the transportable pressure vessel in time.
未成年人犯罪是一个世界性的难题，在中国也毫无例外地引起了全社会的高度关注。
Since juvenile delinquency is a global issue, China also cannot make an exception so the whole society is highly concerning this issue.
这是个世界性的难题：中国人与外国人有哪些共同感兴趣的话题，可以让我们畅所欲言？
Here is the million dollar question: what are some areas of common interests for Chinese and outsiders that can make for easy discussion?
现代管理研究表明，企业危机和失败现象十分普遍，也是管理学领域中一个世界性的难题。
Contemporary management studies show that enterprise crisis and failure are very common and have become a problematic issue in the field of management research.
此技术及设备成功解决了既不破坏花生的形状和天然营养成分又能榨取油脂这项世界性的难题。
The world wide difficult problem that pressing oil from peanut kernels while remaining the shape and natural nutrition of kernels has been resolved with this technique and equipment.
如何构建一个合理的财务报告信息质量保障体系以提升财务报告信息质量，已成为一个世界性的难题。
How to construct a reasonable safeguard system of financial reporting information quality to promote financial reporting information quality has been a worldwide difficult problem.
在网络信息资源的开发利用过程中，如何解决网络传播中海量信息资源的著作权问题，已经成为世界性的难题。
During the process of developing and utilizing network information resources, it has already become a global problem that how to deal with the copyright of the huge information spread in the network.
土遗址的保护是一个世界性的难题，其本身的病害主要表现为遗址表层土的分化剥落、土体开裂和坑壁坍塌等。
Preservation of historical earthen ruins against damage is one of the difficult problems. The main geological issues of such earthen ruins are weathering, cracking and falling of the surface soil.
机动车的排放污染问题已经成为世界性的难题，其中重型柴油车由于其颗粒物的排放而成为排放控制的重中之重。
Mobility exhaust pollution has been a serious concern around the world, while that of heavy duty diesel engines has become the focus due to its particulate emission.
尽管过去的二十年，科技进步十分迅速，但是疟疾仍然是一个世界性的难题，每年疟疾可以导致数百至数千人的死亡。
Despite substantial scientific progress over the past two decades, malaria remains a worldwide burden that causes hundreds of thousands of deaths every year.
滇池的水环境污染是昆明市乃至云南省当前所面临的最大的问题，湖泊污染治理本身作为一个世界性的难题，在世界的范围内都是普遍存在的。
Water pollution of the Dian Lake is a great problem in Kunming City and Yunnan Province. As a worldwide difficult problem, water pollution of lake is ubiquitous in the world.
对中医颇有研究的晓斌将介绍他是如何减肥成功，并成功战胜了慢性乙肝这个世界性的难题！晓斌将介绍食物的神奇力量，如何选择对健康有利的食物，如何食用他们。
Mostly, by telling his personal story, Xiaobin will lead us to discuss best foods for our healthy, introduce the magic power of food, how to choose healthy food and how to eat them properly.
虽然气候变化最近已经作为一个世界性难题提上议程，但这并非学者们第一次考虑化石能源和人体脂肪之间的联系。
Although climate change has come into the forefront as a major world problem recently, this is not the first time scholars have thought about the connection between fossil fuel and body fat.
跨洋海底光缆传输系统的生产、维护和运行是一个世界性难题。
Trans-Pacific submarine cable transmission system of production, maintenance and operation of a worldwide problem.
地震预报是世界性的科学难题。
无论水泥混凝土路面还是沥青路面，水损坏是目前国内外普遍存在的路面破坏形式，成为困扰公路工程质量的世界性难题。
Damage by water is a popular pavement damage form no matter on cement concrete pavement or asphalt pavement, it has become a world problem that endangers road engineering quality.
无论水泥混凝土路面还是沥青路面，水损坏是目前国内外普遍存在的路面破坏形式，成为困扰公路工程质量的世界性难题。
Damage by water is a popular pavement damage form no matter on cement concrete pavement or asphalt pavement, it has become a world problem that endangers road engineering quality.
应用推荐