四组

The second part compares the consonants of the four kinds of dialects in details, studies some ancient characteristics of their consonants systems, for example, light labial read as heavy labial、知组 read as 端组,心生书禅邪 read as affricate,匣母 read as

第二章对四种方言的声母进行了较详细的比较，探讨了四种方言声母系统中保留的一些古老的语音特点，如轻唇读如重唇、知组读如端组、心生书禅邪读塞擦音、匣母读零声母等

Experiment 3: Affections of Ginger Extraction on Cardiac Systolic/Diastolic Function of Rabbits with Heart Failure and the Comparison Between Ginger Extraction and 4-Retro-decoction (Si-hi Tang,四逆汤) Method 50 pure-breed New-Zealand rabbits were randomly allocated into 5 groups: control group, low (0.028mL/kg), middle (0.056mL/kg) and high (0.112mL/kg) dosage Ginger group, and 4-Retro-decoction group. The heart failure model of rabbit was established by intravenous administration of 20g/L pentobarbital sodium (0.15 mL·kg〓·min〓) at a certain rate. Oral tube perfusion of Ginger extraction was administrated after the establishment of the model. Their hemodynamic changes were detected before and after the model establishment, and at 5, 10, 15, 20, 30, 45, 60, 90, 120, 150 minutes respectively after the ginger administration by a RM-6000 4-graph physiological monitor.

干姜提取物对兔急性心衰模型心脏功能及血流动力学的影响及其与四逆汤作用的比较方法以50只纯种新西兰兔为研究对象，随机分为低、中、高剂量干姜组，溶剂对照组和四逆汤对照组，共5组，以0.15mL·kg〓·min〓静脉恒速给予20g／L戊巴妥钠的方法建立兔急性心力衰竭模型，造模成功后，经口插管入胃灌服受试品，用RM—6000四道生理仪测定造模前、造模成功时及用药后5min、10min、15min、20min、30min、45min、60min、90min、120min、150min兔的心肌舒缩性能指标，观察各时段指标的变化情况。

3To introduce a minimally-invasive technique of a new percutanous external spinal fixation assistanted minimally-invasive surgical procedure treating thoralumbar fracture and analyse its clinic applicable area and value. [1]According to advantage of spine external transpedicular fixation technique and limitation of traditional percutanous external transpedicular fixation,design a new percutanous external transpedicular fixation.

(1)根据脊柱外固定技术的优点，传统脊柱外固定器的不足自行研制一套新型脊柱外固定器(WS-1型)；(2)取7具新鲜小牛腰椎标本，自制实验不稳定性骨折模型，把实验分成正常A组、骨折模型B组、新型脊柱外固定器固定C组、新型脊柱外固定器固定联合PVP技术D组，分别按顺序测试四组的三维稳定性，并测试A组、C组与D组在300N轴向压缩实验，再行统计学分析比较；(3)应用新型脊柱外固定器联合椎间盘镜微创椎管减压技术和PVP技术手术治疗胸腰椎骨折，病例选择：本组病例共69例，年龄自10岁-70岁，平均年龄56.3岁。

Gln group received pure Gln through a jejunostomy tube, IN group received indomethacin, G+I group received Gln and indomethacin.

材料与方法：将SD大鼠随机分成四组：谷氨酰胺组（Gln组，n=34）；吲哚美辛组（IN组，n=34）；谷氨酰胺+吲哚美辛组（G+I组，n=34）和SAP组（n=34）。

Residual monomer of the four groups is far lowest than ISO standardization. Groups of traditional mixing are lower than the malaxation ones. Group of traditional mixing+ hot water polymerization is lower than group of malaxation + electrical heat-polymerization .

4，残余单体含量四组均远远低于标准中所要求的值2.2%，常规混合组残单含量小于捏炼混合组，两者有显著性差异（ P＜0.05），常规混合组+水浴固化组的残单含量低于捏炼混合组+电加热固化组（1：4 P＜0.05）。

Simulate the condition of temperature and energy control in percutanous MWA for HCC to ablate SMMC-7721 cell strain suspension.There were five experiment groups:A.control group,B.45℃10 min group,C.50℃3min group,D.54℃3min group and E.60℃instant group.Detection for apoptosis was performed at 30 minutes and 2 hours after ablation.2.Thirty-two C57 mice were undertaken hypodermic inoculation of Hepal-6 tumor piece at right groin as ablation tumor and at left groin as observation tumor one week later.The mice with double tumors were separated into four groups:A.control group with no treatment,B.MWA group treated with MWA only,C.mDC group treated with MWA and subcutaneous injection of mature dendritic cells sensitized by neoantigen of Hepal-6 cell strain,D.iDC group treated with MWA and peritumoral injection of immature dendritic cells without neoantigen sensitization.

模拟肝癌微波治疗中常用消融区边缘的温控和能量条件，消融人肝细胞癌株SMMC-7721细胞悬液，分为五组：A、对照组，B、45℃10min组，C、50℃3min组，D、54℃3min组，E、60℃即刻组，消融后30分钟及2小时进行凋亡检测。2.32只C57小鼠左侧腹股沟皮下接种Hepa1-6鼠肝癌细胞瘤块作为消融瘤，间隔1周，右侧腹股沟皮下接种瘤块作为观察瘤，成瘤后分为四组：A组，对照组，不行治疗；B组，微波组，仅微波消融小鼠消融瘤；C组，成熟DC组，微波消融小鼠消融瘤，并于小鼠双侧腋下注射肿瘤抗原致敏的树突状细胞；D组，未成熟DC组，微波消融小鼠消融瘤，并于消融瘤周注射未成熟树突状细胞。

Methods: Wistar rats were divided into normal group, model group, TCM group Ⅰ, TCM group Ⅱ and western medicine group. In addition to the normal group, the other four groups were reproduced animal model of pulmonic fibrosis. The model group were given normal saline gavage, The TCM group Ⅰ given Feifltkang Mistura (1g/ml) gavage, The TCM group Ⅱ were given Fe4fukang Mistura (0.5g/ml) gavage, WM group were given prednisone gavage. Half of each group were taken blood to test in 28th, 56th day.

选择Wistar大白鼠随机分为正常组、模型组、中药Ⅰ组、中药Ⅱ组、西药组，除正常组外，其余四组均复制肺纤维化动物模型；模型组用生理盐水灌胃，中药Ⅰ、Ⅱ组分别用高、低剂量肺复康合剂灌胃，西药组用强的松灌胃；各组分别检测血清相关指标。

The B, C, D group each mouse right armpit department hypodermic vaccinates the H22 lump cell to hang fluid 0.2ml, after vaccinating 24h weighing, and starts the abdominal cavity injection to give the medicine: A, B group uses physiological saline 0.2ml/only (continuously to give medicine 14 days) every day, C group with 5 fluorine uracil mg/day, dilutes the density is mg/0.2ml (the 1~5th day for medicine), D group will put down with the physiological saline disappears the hitch to compound mg/only (continuously to give medicine 14 days).

依据随机化原则，将40只ICR雌性小鼠随机分为四组，分别为空白对照组，荷瘤对照组，5氟尿嘧啶组，平消栓组。B，C，D组每只小鼠右腋部皮下接种H22瘤细胞悬液0.2ml，接种24h后称重，并开始腹腔注射给药：A，B组每日用生理盐水0.2ml/只（连续给药14天），C组用5氟尿嘧啶25mg/kg（第1~5天给药），D组用生理盐水将平消栓配制成1.0g/kg（连续给药14天）。

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。

Out of the four canonical variates, the third and fourth have low explanatory capabilities, and can be dropped from consideration.

於此四组典型变量中，第三组与第四组典型变量之解释能力不足，可不予考虑。

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。