四组

Diamondite Glasswork Restorer is step two of the Diamondite Glasswork Kit. Used in sequence, the four products in this kit are the best method for restoring and protecting automotive glass.

Diamondite玻璃抛光剂是Diamondite玻璃工具组的第二步产品，循序的使用工具组中的四组产品是复原和防护汽车玻璃最好的方式

The assistive communication developed by this project consists of head, eye, brain wave, hand language, speech, lip language, mouth, Morse code, The environmental control includes home appliances, door, window, security, Internet, multimedia by using the communication media such as infrared, radio, power line, and phone line.

本整合计划有六个子计划分成四组(职治组、人机组、特教组、科技组)来进行辅具开发的合作，其中辅助沟通包含头部、眼晴、脑波、手语、语音、唇语、嘴巴、摩斯码；而环境控制则包含家电、门窗、保全、网页、多媒体等，所使用的通讯介面有红外线、无线电、电力线、电话线。

But in control group, vagotomy group had more FLI neurons than sham group in SolM and cls.

在上述四组中，SolM、cls的FLI神经元表达为正常迷走神经切断组的多于正常假手术的，而CTA组的也多于正常假手术组的FLI表达。

Five full-scale specimens were tested in this study. One is unreinforced beam-to-column connection, and the other four specimens are reinforced with either shear tab or vertical stiffener at beam-to-column connection.

五组试体包含一组未补强之梁柱接头试体，与四组以剪力板或垂直加劲板补强梁柱接头处之试体。

Four groups were respectively conducted in Morris water labyrinth test, which was used to dect the learning and memory of rats. Population spike in CA3 region was recorded in vivo following stimulation of lateral perforant path ,For the induction of LTP , 4 trains (50 shocks/ t rain , 500 Hz) high-frequency tetanic stimulations were applied to lateral perforant path.

MK-801组除按依赖组剂量注射海洛因外在每次注射海洛因前30分钟注射MK-801(0.3mg/kg)，四组各自进行水迷宫实验测试大鼠学习记忆；在体记录由刺激海马外侧穿通纤维(lateral perforant path，LPP)，所诱发的CA3区群体峰电位电位，并观察高频刺激引起的LTP效应；用逆转录聚合酶链反应技术半定量检测海马NMDA受体NR1、NR2A亚基mRNA的表达。

Methods 90 SD rats were divied into 4 groups: model groups、false operation groups、method test groups、normal groups.

材料和方法：将90只SD大鼠随机分为四组；正常组、假手术组、材料实验组及模型组。

Methods 32 mice of KUNMING STRAIN were divied into four groups randomly: Positivecontrol group, glucocorticoid inhalation group, Okam group and Negative group.

方法32只昆明系小鼠随机分为四组：阳性对照组、吸入糖皮质激素组、昆布多糖组和阴性对照组。

The sepsis model was established by Cecal ligation and puncture in mice. Thirty male BALB/c mice were randomly divided into five groups: sham operation group, the twelfth hour, twenty-forth hour, thirty-sixth and forty-eighth hour group after CLP.

采用盲肠结扎穿孔术建立脓毒症BALB/c小鼠模型。30只小鼠随机分为5组，分别为假手术组，CLP后12、24、36、48 h组，其中假手术组小鼠在假手术后24 h取标本检测作为对照组，其余四组小鼠分别在CLP术后的12 h、24 h、36 h和48 h取标本待检。

Chromosome number in all counted complete metaphases of Carassius auratus var. Dongtingking is 48. Analysis of chromosome can be divided into four sections according to the position of the centromere.

核型分析结果表明，翘嘴鲌的肾细胞染色体组是由48条染色体组成，染色体组型按着丝粒位置可分为四组，分别是中部着丝粒染色体、亚中部着丝粒染色体、端部着丝粒染色体。

Healthy men be-tween the ages of 20 and 30 take part in the experi-ment, and they are divided into five groups. Members from four of the groups ex-ercise for one hour on a stair-stepper in the morn-ing, afternoon, evening or night. Members of the con-trol group do not exercise.

40位年龄在20到30岁的健康男子参加了此次实验，他们被分为五组，其中的一组人不锻炼，另外四组则分别在早上、下午、晚上和夜间进行一个小时的爬梯锻炼。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。