For the study, 325 employees spent six months taking part in ROWE, while a control group of 334 employees continued with their normal workflow.
在这项研究中，有325名员工花了6个月的时间参加ROWE ，而对照组的334名员工则继续以正常的流程工作。
Morris and her team put one group of rats on a high-fat diet. A control group was fed a normal diet.
莫里斯和她的研究团队让一组老鼠摄入高脂肪的食物，而对照组的老鼠则用正常的食物喂养。
Methods 15 severe pre - eclamptic women served in a study group and 30 normal pregnant women were allocated to a control group.
方法：取重度子痫前期患者15例作为病例组，正常妊娠30例作为对照组。
The practicing group participated in the Yoga training for 6 months and the control group lived a normal life without Yoga practice.
实验组参与瑜伽形体练习6个月，对照组按正常学习生活。
Group a included normal control, sham operated control and DBI group.
组包括正常对照组、假手术组及DBI组。
Treatment group with 30 cases use the combination of pointing therapy and acupuncture, 30 cases of the control group use normal acupuncture treatment. 10 times is a course of treatment.
治疗组30例采用点穴手法结合针刺治疗，对照组30例采用单纯针刺治疗，治疗10次为一疗程。
In the control group, the structure of liver lobule was normal and a few of collagen fibers located in portal area and central vein.
对照组肝小叶结构和肝细胞状态正常，仅在中央静脉及汇管区可见少量胶原纤维。
Methods A L-form bacteriological study was made on 130 patients undergoing elective surgery for gallbladder diseases and 20 subjects with a normal biliary tract as a control group.
方法应用高渗培养技术对130例胆囊结石、胆囊炎及20例非胆道疾病的患者胆囊胆汁标本进行普通菌及L型菌联合培养。
Methods Thirty women with early spontaneous abortion served as an experimental group and 30 women who had artificial abortion for normal early pregnancy served as a control group.
方法 随机选 择早孕胚胎停育患者30 例作为实验组，正常早孕人工流产者30 例为对照组。
Methods: A total of subjects were designed, 71 in the primary hepatic cancer (PHC) group, 65 in normal control group.
方法：采用放射免疫法、免疫放射法、 化学发光法对71例原发性肝癌患者和65例正常人进行肿瘤五项测定；
Methods: A total of subjects were designed, 71 in the primary hepatic cancer (PHC) group, 65 in normal control group.
方法：采用放射免疫法、免疫放射法、 化学发光法对71例原发性肝癌患者和65例正常人进行肿瘤五项测定；
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