面临着...

Dr Cochran argues that something similar happened to the Ashkenazim. Genes that promote intelligence in an individual when present as a single copy create disease when present as a double copy.

Cochran 博士认为，德系犹太人也面临着同样的情况，他们的某些基因如果以单组出现就可以提高智力，一旦以双组出现就会引起疾病。

The skin autografting which is widely used at present has cured numerous patients, but it still confront many cruxes, such as lack of donor sites, increasing in wound area caused by donor sites, contracture of grafted thin split skin and shortage of skin appendages, etc.

目前在烧伤的临床治疗中所广泛采用的自体断层皮片移植法虽然成功救治了众多患者，但也面临着严重烧伤时自体皮源不足、增加创面面积、移植后皮肤挛缩及缺乏皮肤附件等难题。

Ideological And Political Education in the Rural Areas is influenced by diversity of economic factors, dispersion of social life, avianization of the village-level-organization"s function, division of peasants" roles and complication of the international situation.

农村思想政治工作面临着经济成分多样化、社会生活分散化、村级组织功能弱化、农民角色逐步分化以及国际环境复杂化的冲击，存在一些亟需解决的问题。

From this comparison, we could find out that both Laotse and Plato encountered a similar problem in the Axile Age, hence the similarity of their targets in the establishment of philosophical theories.

通过对老子&道论&和柏拉图&理念论&的比较，我们可以发现，生活在&轴心时代&的老子和柏拉图，都面临着相同的时代难题，他们构建哲学理论的目标也有着很大的相似之处。

This paper researches the basic principle of fuzzy retrieval on multimedia data semantics, designs a fuzzy reasoning mechanism of Agent knowledge base, puts the fuzzy algorithm wich reasoning is forward or backword,and relevant implementation is presented as well.

引 言目前计算机科学的许多研究正沿着&智能化&的方向发展，多媒体数据库的复杂查询正面临着新的挑战〔1〕。因此，将语义学、多 Agent系统、知识库、模糊理论、人工智能等领域知识综合，运用于多媒体数据库数据语义的模糊检索，有着极其重要的研究意义。

Malaysian Prime Minister Abdullah Badawi is facing calls for his resignation, after his ruling coalition lost critical ground to opposition parties in general elections.

马来西亚总理巴达维面临着要他辞职的呼吁，此前他的执政联盟在议会选举中被反对党夺去关键的议席。

In the past century, the world witnessed more and more challenges and crises of morality, society, culture, etc. as well as a great development of science and technology. Therefore, it is high time that we equip children and young people through education with the capacity to lead meaningful and productive lives in a world of bewilderingly rapid and complex change.

在过去的一个世纪里，科学技术的空前发展给人类带来了巨大的财富与希望，也给人们带来了重大的道德、社会、法律和文化的挑战与危机，例如，人类的生命，甚至是生命本身的概念，如今正面临着生物科学的发展以及生化和基因技术发展的挑战。

But without outside money, even with Mr Biti and the MDC in control of the finance ministry, the new government has the most daunting of uphill tasks.

但是没有外来资金，即使依靠Biti先生和MDC控制下的财政部，新政府也面临着可怕的、艰巨的任务。

All pregnant women face tremendous physical changes ranging from weight gain,bloatedness,generalised swelling to psychological changes caused by hormonal changes.Most women enjoy being pregnant but the face is many women who are happy about being pregnant and who want their babies dislike or even hate the unpleasant pregnancy symptoms.

二、 所有怀孕的女人都面临着生理过程中的一个变化，范围从身体体重的不断增加，身体的臃肿，荷尔蒙的失调等身体反应，造成很多马上就要做母亲的心理变化，比如很多女人都享受怀孕，喜欢孩子的降临，但是怀孕时孩子带来的痛苦以及身体发生的变化，成了很多女人多余的烦恼。

Start with Japan and China. Their blossoming relationship may now be hostage to how bloodily China handles anti-Chinese protests by Tibetans.

先来看看中国和日本，正在复苏的中日关系现在面临着中国政府如何解决反华&藏独&活动的问题。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。