查询词典 difference group

Administration of methotrexate to rats caused severe enterocolitis with 66. 7% and 16. 7% mortality within 72 hours in the first group and the second group (2% Gln), respectively. But the sucrase and aminopeptidase activities, protein content, DNA and RNA content of small intestine in rats of group 3 and group 4 were significantly higher than those in rats of group 1 and group 2. These meant that GEON enhanced digestion processes, so it can be used to improve nutritive conditions of the small intestine.

用氨甲蝶呤诱发小肠炎后，分别饲喂Gln含量不等的氨基酸营养液，实验结果表明，氨甲蝶呤诱发的小肠炎是一种较严重的应激状态，在72小时内，零剂量组大鼠的死亡率高达66.7％，2％Gln组的死亡率为16.7％，其它测定指标也相对较低，说明对小肠炎模型而言，营养液中2％的Gln含量可能偏低，第三组和第四组（结晶氨基酸组，Gln含量同第三组）的死亡率为零，体重有所恢复，蔗糖酶活、氨肽酶活、DNA和RNA含量增加，这说明，Gln活性肽营养液对小肠炎具有一定的治疗作用，可作为小肠损伤后的辅助治疗药物。

Results The result in 4 weeks showed that the laying rate of trial group and control group was 83.86%and 69.96% respectively; broken egg rate and malformed egg rate of trial group were 1.28% and 4.33%, that of control group was 1.69% and 1.19%; total egg number and hatchable egg number of trial hen were more than that of control hen 3.89 and 3.26 respectively ; average egg weight was not affected. E2 level in blood of trial group was higher than control group.

结果：在4周的实验期内实验组和对照组的产蛋率分别为83.86%和69.96%；破蛋率分别为1.28%和1.69%，畸形蛋率分别为4.33%和1.19%；实验组平均每只鸡的产蛋总数比对照组多3.89个、合格种蛋数多3.26个；药物处理对平均蛋重无显著影响；使用溴隐停能够提高鸡血液中的雌激素水平。

Methods: Thirty male SpragueDawley rats were randomly divided into 5 groups, group A 3 days after L5 VRT, group B 7 days, group C 14 days, group D 21 days and group E of sham operation, whose left spine cords were exposed by hemilaminectomy. Rats in each group were respectively perfused with paraformaldehyde and materials were taken from L5 dosal root ganglions and the changes of expression of P2X3 receptor were observed with immunofluorescence staining.

雄性SD大鼠30只，随机分为5组（n=6），A组（L5 VRT术后3 d）、B组（L5 VRT术后7 d）、C组（L5 VRT术后14 d）、D组（L5 VRT术后21 d）模型组和E组，E组仅行半椎板切除术暴露左侧脊髓，分别在各自的时间点灌注取材L5背根神经节，用免疫荧光染色方法观察P2X3受体表达的变化。

RESULTS: The latency of the first seizure in group A was longer than that in group B, while the seizure times in group A was less than that in group B. Besides, in group A, both the neuron loss amount in the hippocampus and hilus and the GAD positive cell loss amount in the hippocampus were less than those in group B.

结果：牛黄防治组惊厥发作的潜伏时间较对照组长，发作次数较惊厥组少，而在海马及门区的神经元和在海马的GAD阳性细胞的丢失数量较惊厥组的少。

Results: Both Pur and Hup-A improved learning memory ability of I/R mice, the effect of Pur group was better and the effect of combination group was the most significant. Both Pur and Hup-A decreased neuron apoptosis and raised content of monoamine nervous transmitter of I/R mice. The cortex neuron apoptosis rate in combination group was lower than that in Hup-A group,the homovanillic acid level of cerebral cortex in combination group was higher than that of Pur group.

结果：Pur（120 mg/kg）或Hup-A（400 μg/kg）都可提高I/R小鼠的学习记忆成绩，Pur组的作用优于Hup-A组，联合用药组（Hup-A 200 μg/kg+Pur 60 mg/kg）作用最强；各用药组都可降低大脑皮层细胞凋亡率，升高大脑皮层某些单胺类递质水平，其中，联合用药组的大脑皮层细胞凋亡率低于Hup-A组，大脑皮层高香草酸水平高于Pur组。

Methods: Rats were divided into 3 groups: normal control group (n=10, NC group ), hyperthermic control group (n=12, HC group) and febrile seizures group (n=21, FS group).

将大鼠随机分为：正常对照组（n=10，NC组），高热对照组（n=12，HC组）和热性惊厥组（n=21，FS组）。

Methods: Rats were divided into 3 grou : normal control group (n=10, NC group ), hyperthermic control group (n=12, HC group) and febrile seizures group (n=21, FS group).

将大鼠随机分为：正常对照组（n=10，NC组），高热对照组（n=12，HC组）和热性惊厥组（n=21，FS组）。

Methods: Rats were divided into 3 groups: normal control group (n=10, NC group), hyperthermic control group (n=12, HC group) and febrile seizures group (n=21, FS group).

将大鼠随机分为：正常对照组（n=10， NC组），高热衬照组（n=12， HC组）和热性惊厥组（n=21， FS组）。

Group Ⅰ was control group; group Ⅱ and group Ⅲ were fed APP; group Ⅳ and group Ⅴ were injected hypodermically APP.

设为对照组，Ⅱ、Ⅲ设为饲饮组，Ⅳ、Ⅴ设为注射组。

ResultsIn group C and D hyperplasia of epithelium cell and infiltrations of inflammative cell in day 14 that were severe than that of day 7,ciliate cell was piece loss,the glands were hyperplasia（≥40% of group C,≤20% of group D）in windpipe,and pulmonary alveolus were congestion and dropsy.In group C the epidermis were pucked and connective tissue was hyperplasia in the skin,the quantity of hair ball and the sweat glands of group C and D in the food were significantly reduced than that of group A.

结果第14天时，C组、D组气管上皮鳞状化生，C组气管纤毛多呈片状缺损，而D组多呈灶状缺损；两组气管黏膜炎性细胞浸润均较第7天为重，伴气管浆液腺上皮黏液腺化生（D组≥40%、C组≤20%）、肺泡淤血、水肿。C组皮肤表皮呈不规则皱缩、毛球数明显减少；C组、D组足垫部皮肤表皮增厚、汗腺减少伴结缔组织增生。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。