The fourth part is the study design.
第四部分，研究设计。
Boffetta explains that this aspect of the study design could "be an explanation of the weak effect we found."
Boffetta解释这一方面的研究设计也“可能解释我们所发现的微弱的效果。”
They must realize that the question being asked and the research circumstances dictate the study design.
它必须意识到提出的问题和研究环境必须同实验设计相关。
The Committee found the conclusions made by the authors unconvincing due to the study design, and the data source.
GACVS发现，这两项研究的作者所得出的结论不能令人信服，因为研究设计和资料来源都存在缺陷。
METHODS. : Six neuroradiologists were blinded to the study design and were asked to interpret 79 cervical MRIs.
方法：6名神经放射医生对研究设计不知情并解释79张颈椎MRI片。
The study design may also have blurred the lines between real and fake acupuncture, muting the effects of the real thing.
这项研究设计也可能模糊了真假针灸之间的界限，掩盖了真针灸的效果。
The study design options contain prospective?retrospective, modeling, and a combination of two or more of the first three designs.
药物经济学研究设计方法主要有前瞻性研究设计、回顾性研究设计、模型法研究设计及混合研究设计四种。
However, because of deficiencies in the study design, these data are insufficient to disprove the existence of an interaction between these agents.
由于研究设计的缺陷，这些资料还不足以证明这些药物间不存在相互作用。
We excluded case-control studies, as the ratio of cases to controls is determined by the study design, making the data unsuitable for assessing test accuracy.
我们排除病例对照研究，因为其病例与对照比系决定于其研究设计，会造成其资料不适合用于评估测试的准确性。
Various forms may be employed for the study design of this phase in accordance with the specific study purpose, including randomized controlled clinical trial.
此阶段的研究设计可以根据具体的研究目的，采用多种形式，包括随机盲法对照临床试验。
Through this combination of trailer steering mechanism on the study design for enterprises provide a good reference for solving practical problems of enterprises.
通过本文对组合挂车转向机构的研究，为企业设计人员提供了良好的参考依据，解决了企业的实际问题。
The many related studies we identified which did not meet the study design criterion for this review indicate that there is substantial research interest in this topic.
许多相关试验虽不符合此次文献回顾研究设计的纳入条件，但仍显示其有潜在的研究价值。
Or the finding may be due to the study design; parents answered surveys for their children, and the parents of sick children may keep closer tabs on what their children ate.
维斯研究员推测，有可能生病的孩子对“危险”食物并不排斥，或者发现与调查设计有关，由于孩子的父母代替孩子回答调查问题，或者父母密切关注他们的饮食。
Therefore, the study design does not rely on a kind of cushion, can be embedded with the upper part of grass-roots associated with a new concrete waterproofing material, is the best choice.
故此，研究并设计一种不依赖于垫层，能够与上部基层混凝土相嵌联的新型防水材料，就成为最佳选择。
A government study recommended a national highway system of 33,920 miles, and Congress passed the Federal-Aid Highway Act of 1944, which called for strict, centrally-controlled design criteria.
一项政府研究建议建设一个33,920英里的全国公路系统，国会通过了1944年的《联邦援助公路法案》，该法案要求制定严格的、集中管控的设计标准。
Facebook not only needs to study deeply the design of mobile software (S/W), but also the design of hardware (H/W).
Facebook不仅需要深入研究移动软件的设计，还需要深入研究硬件的设计。
Bookmark some for later and more in-depth study and explore every aspect of the design and the code behind the site.
给一些标注上书签以备后用，然后深入研究和探索设计的各个方面和网站背后的代码。
Putting together a build process to generate and these different types of artifacts requires careful study of the design of your portal solution.
为了确定一个构建流程来生成这些不同类型的构件，需要对您的门户解决方案的设计进行仔细的研究。
The next step is to design a prospective study so that we can see if these observed differences are actually real.
下一步需要设计一项前瞻性调查，这样我们就能知道是否真的存在这些观测到的差异。
Microsoft funded the study, but NSS Labs led its design, a Microsoft representative said.
微软资助这个研究，但是NSS实验室主导设计，一个微软代言人说。
He traveled to Rome to study ancient structures and worked out his design for the dome.
他于是前往罗马研究古代建筑，并提交了一份大教堂穹顶的设计方案。
Furthermore, study the effective use of negative space in web design.
更多内容可以学习网页设计中的负空间设计。
The best subjects to study include education, art design and science.
该国最好的专业包括教育学、艺术设计和自然科学。
The scientists wrote in their paper that, "in addition to infusing a scientific aesthetic into a thing of beauty," their study could aid the design of tiny motors or switches.
科学家们在他们的论文中提到，”除了从科学审美观的角度进行解释外，他们的研究还可以帮助设计微型发动机和开关。
Design the work to study big problems grounded in reality.
研究工作要针对实际中的重大问题。
You will need to study the market carefully before deciding on the design of the product.
在确定该产品的设计方案之前，你需要仔细研究一下市场。
The group, autism Speaks, which advocates for more aggressive autism screening, also helped pay for the study. Autism Speaks had no role in the study's design.
倡导更激进的自闭甄别的“自闭症如是说”组织也为该研究提供了赞助，但他们并不参与研究计划。
The group, autism Speaks, which advocates for more aggressive autism screening, also helped pay for the study. Autism Speaks had no role in the study's design.
倡导更激进的自闭甄别的“自闭症如是说”组织也为该研究提供了赞助，但他们并不参与研究计划。
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