Methods Case-controlled research.
研究方法病例对照研究。
Design Case-controlled clinical trial.
设计病例对照临床研究。
Level III are retrospective comparative studies or case-controlled studies.
II I级研究是回顾性的比较研究或者病例对照研究。
DESIGN: Single factor analysis of variance (a case-controlled study) SETTING: Laboratory of nutrition and metabolism diseases in a university.
设计：单因素方差分析(分组对照实验)。单位：一所大学的营养与代谢性疾病实验室。
We discussed the distribution characteristics of syndrome of TCM based on the results of retrospective, case-controlled study. SPSS 10.0 software is used as the the statistical method.
使用病例对照研究的方法对中医证候指标及监测指标进行分析，以探讨冠脉搭桥手术围术期中医证候分布规律。
In either case, it's a good idea to develop a controlled vocabulary in a formal metadata definition document to guide both the initial repository development and the acquisition of new materials.
在任一种情况下，最好在正式的元数据定义文档中开发控制词汇，以指导初始的存储库开发和新资料的获取。
In either case, it is controlled at the deployment manager.
无论是哪种情况，它都处于部署管理器的控制之下。
Two consecutive incubation periods must elapse, a total of 42 days following the identification and isolation of the last confirmed case, before the outbreak is considered controlled.
必须度过两个连续的潜伏期，即确认和隔离最后一起确诊病例之后总共42天，才能认为疫情已得到控制。
We keep it in a climate-controlled case and we hardly ever move it, because with any sudden shock it could just crumble to dust.
我们一直把它保存在严格控制气候变化的展示台里，几乎不曾移动过；因为任何突然震动都可能使它瞬间崩溃，化为一地尘埃。
This will give you a clean power supply when there is electricity, and it will give you a few minutes to perform a controlled shutdown in case of a power cut.
这会给你一个清洁的电力供应时，有电力，它将给你几分钟的时间来执行控制关机，在案件一断电。
For the case of planar interception, the so called relative heading error angle between the relative velocity vector and the LoS (Line of Sight) is chosen as the output to be controlled to zero.
针对平面拦截问题，选择导弹和目标之间的相对速度矢量与导弹-目标视线之间的夹角（称为相对航向误差角）作为将要被控制到零的输出。
The present paper introduced a blasting case of adopting controlled blasting in demolition of a casting reinforced concrete frame.
介绍运用控制爆破技术拆除现浇钢筋混凝土框架结构的一个实例。
DESIGN: Non - randomized case controlled study based on diagnosis SETTING: Rehabilitation Medicine Department of First Affiliated Hospital of Sun Yat - sen University.
设计：以诊断为依据的非随机化同期对照研究。单位：中山大学附属第一医院康复医学科。
Temperature distributions in a display case controlled by thermostatic expansion valve and electronic expansion valve are studied in this paper.
对热力膨胀阀和电子膨胀阀控制下陈列柜内的温度分布做了实验研究。
According to carburizing steel's chemical composition and ore's case carbon requirements, the carbon potential of furnace inside atmosphere is controlled quantitatively.
根据所采用渗碳钢的化学成分及渗件表面合联量，对炉气联势进行定量控制。
A medium frequency induction heating power source controlled by the microprocessor can not be run normally, in case its synchronous signals are disturbed by the harmonic from common network.
由于同步信号受电网谐波的干扰，常使微机控制的中频感应加热电源不能正常运行。
In this case, corporate headquarters must consider whether it can influence those aspects that are within its scope and yet controlled by the operating facility.
在这种情况下，总部必须考虑是否能够对这些在EMS范围内但由运行部门控制的环境因素施加影响。
In that case, the camera should be linked to the physics object, which in turn is controlled by the user.
在这种情况下，相机将会被连接到物理目标，这个目标反过来又将由用户控制。
In the case of engine run on gasoline, gasoline-air mixture is adjusted automatically by carburetor and controlled by accelerator.
在发动机运行的情况汽油，汽油和空气的混合自动调整化油器和加速器控制。
Results The perioperative blood glucose of DIGF patients was controlled well, no death and hypoglycemic coma; superficial incision infection in 2 cases and urinary tract infection 1 case.
结果DIGF患者围手术期血糖控制良好，无死亡和低血糖休克发生，切口浅表感染2例，尿路感染1例。
The following rooting phases should occur in climate - controlled environments with parameters that are more or less similar to those seen in the case of cutting plantlets.
下面的生根阶段应出现在与参数或多或少类似的情况出现的切削苗气候控制的环境。
Powerful mechanical transmission case controlled speed can be changed quickly, and will not decrease developed power, assuring low breakdown rates.
速度以强力机械式变速箱控制，能快速变化速度，不减低出力，故障率极低。
DESIGN: a case controlled study using the patients with depression as the subjects and normal persons as the controls.
设计：以抑郁症患者为研究对象，正常人群为对照组的病例-对照研究。
Design: Design of measuring system for plantar pressure and a case controlled trial.
设计：足底压力测量系统设计及病例对照研究。
This isn't a conclusion based simply on some cohort or case-control studies. There are many, many randomized controlled trials.
这一结论不只是基于一些世代研究或病例对照研究，而是基于无数随机对照试验。
However, in case the content of EP copolymer was controlled at not higher than 10%, then the PP alloy would possess not only the high impact strength but also the flexural module.
若控制合金中乙丙共聚物的含量不超过10%，则可使PP合金材料既具有较高的冲击强度又具有较高的模量。
However, in case the content of EP copolymer was controlled at not higher than 10%, then the PP alloy would possess not only the high impact strength but also the flexural module.
若控制合金中乙丙共聚物的含量不超过10%，则可使PP合金材料既具有较高的冲击强度又具有较高的模量。
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