本研究解决萨赫勒流动牧民社区中人口数据缺乏的问题。
This study addresses the lack of demographic data on mobile pastoral communities in the Sahel.
他们必须掌握大量数据，但这些数据缺乏结构并且信息源复杂。
They must maintain a lot of data over time, the data lacks structure, and it is of mixed origin.
本研究结果的其他“缺点”包括数据缺乏且数据的质量较差，他们补充说。
Other "drawbacks" to their findings include the lack of data and the often-poor quality of that data, they add.
根据Wolfers先生的观点，因数据缺乏，故在过去，收入与幸福间的关系晦暗不明。
According to Mr Wolfers, the correlation was unclear in the past because of a paucity of data.
因此我们就可以期望在56颗恒星中有16或17颗伴有行星，并且，根据目前在极低质量行星方面的数据缺乏，实际数量可能更多。
So we might expect 16 or 17 of the nearest 56 stars to be accompanied by planets and, given the current lack of data on very low-mass planets, it could easily be more.
针对对苯二甲酸工业中的溶解度基础数据缺乏的问题，提出了一种测定高温下对苯二甲酸在醋酸水溶液中的溶解度的方法。
For resolving the lack of solubility data terephthalic acid in aqueous acetic acid, a method of determining the solubility at high temperature was developed.
由于海域使用现状数据的管理平台有多种，数据缺乏统一、完善的标准，所以现有的海域使用现状数据形式多样，质量参差。
Due to the present Marine utilization data planted on different platforms without a good unification, it is of diverse formats and of different quality.
你必须用一些数据来支持它，否则他们会说你的报告缺乏分量。
You've got to back it up with some data or they'll say your report lacks weight.
由于缺乏认真的尝试来综合和评估鸟类和恐龙进化细节的现有数据，这种混乱变得更加严重。
This confusion has been exacerbated by a paucity of serious attempts to synthesize and evaluate available data on the details of avian and dinosaurian evolution.
在20世纪50年代，詹姆斯·加万收集的关于圈养黑猩猩的数据似乎缺乏这些类人猿出现青春期激增的证据。
In the 1950s, data on captive chimpanzees collected by James Gavan appeared devoid of evidence of an adolescent growth spurt in these apes.
在19个公认的北极熊亚种群中，3个在下降，6个较稳定，1个在增加，9个缺乏足够的数据。
Of the nineteen recognized polar bear subpopulations, three are declining, six are stable, one is increasing, and nine lack enough data.
在缺乏实际资料的情况下，这样的数据不可靠。
In the absence of actual data no reliance can be placed on such figures.
在随需应变的企业，业务用户不希望在其应用程序访问此数据时遇到缺乏可用性或发生故障的情况。
In an on demand shop, business users do not want to encounter lack of availability or failure in their applications' accessing this data.
在我们的研究人群中，婚姻地位与睾酮水平有关，但我们缺乏数据去进一步研究。
Marriage rank could be related to testosterone levels in our study population, but we lack the data to investigate this.
缺乏对核心业务数据的共同认识和定义。
The lack of a common understanding and definition of core business data.
但仍有100多个国家或缺乏这类数据，或根本没有任何数据。
Still, more than 100 countries either lack such data or have no data at all.
实际上，它与您能够得到的面向对象开发还相去甚远，因为其数据对象缺乏可扩展性。
In reality, it's about as far from true object-oriented development as you can get, because of the lack of extensibility in the data objects.
数据问题导致了缺乏重用并阻碍敏捷性的僵化环境。
The data problem creates a rigid environment that lacks reuse and prevents agility.
然而目前来说几乎没有关于这个主题的研究，部分原因是由于研究数据的缺乏。
Yet there has been very little research into this subject, in part because of the paucity of data.
缺乏数据私密性保护也是一些人的痛点。
The lack of data privacy safeguards is also a sore point for some.
然而在缺乏数据分布信息的情况下，优化器将基于表索引计算不同类型筛选器的选择性。
However, in the absence of data distribution information, the optimizer will calculate selectivity for filters of different types based on table indexes.
这些及其他问题的解决都因为缺乏数据而收到阻碍。
Grappling with these and other questions have been hindered by a paucity of data.
数据的缺乏会造成破坏性的后果：公众对司法系统的优劣缺乏了解，无效率的司法体统和侵犯公民自由将永远得不到纠正。
This lack of data has a corrosive effect: without public awareness of a court system’s strengths and weaknesses, inefficiencies and civil liberties violations are never remedied.
缺乏数据的另外一个原因是，疾病流行国家缺乏疾病监测。
Another reason for the paucity of data is the lack of disease surveillance in endemic countries.
主要挑战是缺乏临床数据，致使专门为儿童研制、生产和销售的药物极少。
The main challenge is the lack of clinical data. This results in fewer medicines being developed, produced and marketed specifically for children.
在猪流感调查阶段，数据是极缺乏的。
At this stage of the swine flu investigation, such data are sorely lacking.
在猪流感调查阶段，数据是极缺乏的。
At this stage of the swine flu investigation, such data are sorely lacking.
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