查询词典 difference group

The suppressive rates to tumor in carboplatin group,white realgar group,middle dose purified realgar group, high dose purified realgar group and purified realgar combined with white arsenic group was 34.3%、35.8%、37.0%、33.1%、37.8%respectively.

精制雄黄低、中、高剂量组、卡铂组、白砒组、白砒+雄黄组肿瘤细胞的凋亡率与模型组比较，细胞凋亡率上升，具有显著性差异(P＜0.05)。3。

Yuanda Group with its alumium group international group and Brlliant group ranked number one in construction industry after years of development Shenyang Yuanda Enterprise Group has become one of the first approved A grade construction curtain wall design and installation companies, appointed firm by construction department, member of China fenestration and curtain wall committee, and member of Europe fenestration and curtain wall committee.

并在国内建有沈阳、上海、成都、佛山四个大型生产制造基地，建筑幕墙年生产施工能力达600万平方米，成为国家首批批准的建筑幕墙甲级设计和壹级施工企业，是国家建设部建筑幕墙定点企业，中国门窗幕墙协会主任委员单位、欧洲门窗与幕墙协会会员单位。

Methods Two hundred and fifty women during delivery were randomly divided into 5 groups, PCEA group, nitrous oxide group, analgesic drug group, acupuncture site water injection group, and placebo served as blank control group. The analgetic effect, delivery procedure, postpartum hemorrhage, childbirth way, and the newborns Apgar scores were compared and statistically analyzed.

选取250例产妇随机分为产妇自控硬膜外镇痛组、笑气吸入镇痛组、药物镇痛组、穴位注射无菌用水组和未给予任何镇痛措施的对照组，并分别观察五组产妇的镇痛效果、产程时间、分娩方式、产后出血量和新生儿预后等情况。

Methods 80 cases were divided into control group and test group with 40 cases respectively. Epidural catheter was left in test group, connected with "Tuoren" patient-controlled epidural analgetic pump with dicaine 100 mg+morphine 10～15 mg+droperidol 5 mg,which were dissolved into NS to 100 ml. LCP model was as follows:morphine 2～3 mg, background dosage: 2 ml/h, PCA 0.5 ml each time; The control group injected morphine 3 mg through epidural conduit each time to relieve spasm and pain according to the symptoms to observe and record the effects and side effects. Results Test group:39 cases were with remarkable effect, 1 cases was common.

将80例前列腺术后随机分为试验组与对照组各40例，试验组术毕保留硬膜外导管，接国产&驼人牌&一次性患者自控硬膜外镇痛泵，药液配方为丁卡因100 mg+吗啡10～15 mg+氟哌啶5 mg加入生理盐水至100 ml，LCP模式（负荷量：吗啡2～3 mg，背景量：2 ml/h，PCA 0.5 ml/次）；对照组据疼痛症状经硬膜导管推注吗啡3 mg/次解痉止痛，观察并记录术后解痉镇痛效果及不良反应。

Methods 24 albino rabbits were divided into 3 groups randomly: group DHCA (n=8); group DHCA+SCP( n=8) and group DHCA+SCP +L-arg( n=8). Three groups were placed on cardiopulmonary bypassaccording to clinical method, the anonyma and bilateral subclavian arteries of animals in group DHCA+SCP and group DHCA+SCP +L-arg were isolated.

健康成年大耳白兔随机分成DHCA(n=8)组、DHCA+经右锁骨下动脉SCP组(n=8)和DHCA+经右锁骨下动脉SCP+L-arg组(n=8)，常规建立体外循环，实验组分离出无名动脉、右锁骨下动脉及左侧的锁骨下动脉并行右锁骨下动脉插管，然后开始转流降温。

Methods Whole blood sample (2ml) acquired from 12 volunteers via a large antecubital vein was heparinized with 10U/ml heparin sodium and ice-bathed down to 4℃ and divided into the following groups: control group , PAF group , FMLP group, PAF+FMLP group , FMLP+lidocaine (10-4 M) group and lidocaine (10-4M,10-5M,10-6M )groups . the expression of CD11b in neutrophils was detected by flow cytometry in different groups .

选12名健康的成年志愿者，每位志愿者抽肘前静脉血2ml，肝素抗凝，置冰浴中降温至4℃分组如下：对照组，血小板活化因子组，趋化寡肽组，血小板活化因子+趋化寡肽， FMLP+利多卡因（10-4 M）组和P+F+利多卡因（10-4M，10-5M和10-6M）组，分别测定PMN CD11b的表达水平。

Methods: Randomly divided 80 cases with chronic cardia failure into two groups, regular therapy group and bisoprolol group with 40 cases per group. Regular anticardiac failure therapy, including cardiac and diuretic therapy, was employed to patients in regular therapy group; while the combined therapy of regular therapy and bisoprolol was employed to patients in bisoprolol group. Compared the heart rate, left ventricular diastolic dimension, left ventricular systole dimension, left ventricular ejection fraction before and after therapy and efficiency of both groups.

80例慢性心力衰竭患者随机分为两组，常规治疗组40例，采用强心、利尿等抗心力衰竭常规治疗，富马酸比索洛尔治疗组40例，在常规抗心力衰竭治疗的基础上加用富马酸比索洛尔治疗，对两组临床疗效及治疗前、后心率、左心室舒张末内径、左心室收缩末内径及左心室射血分数的变化进行比较。

There are no distinct differences between ancestral character state and descendant character state in some characters. 4. Only one outgroup can't give enough information to tell what the ancestor looks like. It make us not to understand how a lot of charactors evolved. 5. The matsutake group is polyphyletic. 6. The character coding is not precise enough. 7. Some characters are not homology. The result of molecular systematic study on the matstuake group shows the group is not monophyletic. The matsutake group is more closed to Tricholoma than Armillaria. ITS sequence of Catathelasma ventricosum is nearly identical to that of the matsutake group, although apparently they are very different from each other in morphological characters.

对松口蘑群通过形态学特征进行系统发育关系分析造成很大的干扰的原因有：松口蘑的种类大多形态特征比较简单，可提供进行分析的特征不多；某些性状在一些状态之间的反复转化，造成分析上的误差；在进化过程中某些性状无明显的祖征和衍征，在分析过程中很难确定进化极性；选择外群时应该用一个特定类群进行整体理解后，确定各个性状的极性，不要只用单种作为外群；松口蘑群是一个多系群；进行比较的性状不一定是同源的；数量性状编码过于粗放，反映不出真实的情况。

Methods:48 patients with liver cirrhosis and portal hypertension who received portal azygous disconnection and splenectomy were randomly assigned 2 groups,group control (n=24) and group therapy (n=24),except normal therapy,the patients of 2 group were separately cured by hypodermic injection of rhGH(8u,group therapy) and normal saline (2ml,control group) at second day for 7 days after operation.

48例肝硬化门脉高压已行门奇静脉断流和脾切除术患者术后随机分为治疗组（n=24）及对照组（n=24），两组术后除常规治疗外，于术后第2天每天分别皮下注射rhGH和生理盐水2ml，连续注射7d。

Methods:48 patients with liver cirrhosis and portal hypertension who received portal azygous disconnection and splenectomy were randomly assigned 2 groups,group control (n=24) and group therapy (n=24),except normal therapy,the patients of 2 group were separately cured by hypodermic injection of rhGH(8u,group therapy) and normal saline (2ml,control group) at second day for 7 days after operation.

公文大全免费帮您找文章，进入目的：探讨人重组生长激素对肝硬化门脉高压患者术后早期免疫功能的影响。方法：48例肝硬化门脉高压已行门奇静脉断流和脾切除术患者术后随机分为治疗组（n=24）及对照组（n=24），两组术后除常规治疗外，于术后第2天每天分别皮下注射rhGH和生理盐水2ml，连续注射7d。

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。