查询词典 SD

Methods: One hundred and sixty SD rats were randomly divided into four groups （40 in each group）, and orally given the medicine with doses of 50, 25, or 12.5 g/kg of crude drug, or with bean oil of 0.5％CMC-Na daily for 26 weeks.

目的：观察荭叶心通软胶囊对大鼠的长期毒性。方法： 160只SD大鼠，随机分为高、中、低剂量组及空白对照组，雌雄各半，每日灌胃1

In this essay, the main defects and their causes of the old type coal drill,which were adopted in coal mine, are analyzed, and the new ideas used in the de-sign of the modern type SD-12 are discussed.

本文分析了过去矿山所使用的旧型煤电钻所存在的主要缺陷及原因，阐述了SD-12型手持式煤电钻电机设计的特点。

The paper introduces a speedy effective way how to solve winch location jump by modifying SD drive control and PLC program after main hoist of panyi coal mine hoists appears depth indication fault.

提升机是矿井主要机电设备之一，确保其安全正常运转，提高工作效率，降低故障影响时间至关重要，文章介绍了潘一主井提升机出现深度指示故障后通过修改SD传动控制及PLC程序解决绞车位置跳变故障的一种快速有效的方法。

Methods: Eighteen SD rats were randomly divided into A,B,C groups. A,B groups were induced to RE by operation, C group had false abdominal operation. All rats were killed 2-3 months later and the NO,VIP neurons were investigated qualitatively and quantitatively by immunohistochemical method and color image analyzer.

18只SD大鼠随机分为A、B、C3组，A、B两组手术造成RE，C组采用伪开腹术。2～3个月时用免疫组化法及彩色图像分析仪对3组大鼠食管组织中的NO及VIP含量进行定性、定量测量。

To approach its" mechanism of action, we carded out this experiment. The SD rats were objects in this experiment. We made rat focal cerebral ischemia model with middle cerebral artery occlusion using a thread block technique. We gave a mark of the neurologic impairment in rat and detected the contents of calcitonin gene-related peptide and neuropeptide Y in rats" cornu ammonis and brain mantle respectively by electro-acupuncture on shuigou(DU 26) acupoint. In this way, we are trying to explore the mechanism of acupuncture therapy in cerebral ischemia.

为了进一步探讨其作用机理，本实验以SD大鼠为研究对象，采用线栓法制作大鼠局灶性脑缺血模型，运用电针水沟进行治疗，并对大鼠神经功能缺损进行评分，检测了大鼠海马及大脑皮质降钙素基因相关肽以及神经肽Y含量，从中枢神经肽类递质的变化探讨电针抗脑缺血损伤的作用机理，为临床治疗缺血性脑血管疾病提供实验依据。

Methods Intrathymic injection of 2.5×107 Wistar spleen cells in neonatal SD rats was performed followed by mixing lymphocyte culture with Wistar rat spleen cells (20Gy) at 4-6 weeks of age. The levels of IL-4 and IFN-γ were measured by ELISA on the third day.

将2.5×107个Wistar大鼠脾淋巴细胞注入新生SD大鼠胸腺内，4～6周龄时取其脾淋巴细胞与Wistar大鼠脾淋巴细胞(20Gy X射线照射)进行混合培养，于72h测定IL-4和γ干扰素的含量。

Methods Twelve dark-adapted SD rat eyes were included in the experiment.

取完全暗适应状态SD大鼠12只。

The main production and operation: deck type (SD card connector, three-in-one card connector, 4-one card reader, such as tape deck, DVD and digital cameras, MP4, MP3 car deck used), FFC flat line, FFC | FPC connector, mobile phone SIM card connector, and so on a large number of rainbow cable connector Products!

主要生产经营：卡座类（SD卡座，三合一卡座，4合一卡座等读卡器卡座，DVD及数码相机，MP4、MP3车载用的卡座），FFC扁平线，FFC|FPC连接器，手机SIM卡座，彩虹排线等等大量连接器产品！

Eighty SD rats were randomly divided into four groups: acute spinal cord injury groups ( SCI groups, n=20);administration of Ulinastatin (U groups, n=20), use Ulinastatin after SCI at half an- and 4- and 8- and 24- and 48- hour.;administration of Methylprednisolone (M groups, n=20), use Ulinastatin after SCI at half an- and 4- and 8- and 24- and 48- hour; administration of Ulinastatin and Methylprednisolone(M+U groups, n=20), use Ulinastatin and Methylprednisolone after SCI at half an- and 4- and 8- and 24- and 48- hour;Allen's weight drop model of acute spinal cord injury was prepared.

本课题利用Allen重物打击模型，选用SD大鼠80只，随机分为四组：脊髓损伤组(SCI组，n=20)；使用乌司他丁组(乌组，n=20)；使用甲基强的松龙组(甲组，n=20)；乌司他丁+甲基强的松龙联合用药组(乌+甲组，n=20)，所有给药组在脊髓损伤后(半小时、4小时、8小时、24小时、48小时)给药。

Sichuan SD company is a high and new technical company and it is the largest energy power meter production company in Sichuan.

四川SD公司是一家集专业研究开发、生产、销售为一体的电力自动化网络系统、数据采集和控制系统及智能化仪表的高科技企业，是目前省内最大的电表生产企业。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。