查询词典 randomized

Methods To ligate coronary of rats to duplicate myocardial infarction model.The rats were randomized into Shexiangbaoxin pill group, high,middle and low dose of capsule Qixuanyixin group,placebo group and control group.

建立大鼠冠脉结扎心肌梗死模型，将模型大鼠随机分为麝香保心丸组、芪玄益心胶囊高、中、低剂量组、模型组，并设空白对照组。

In a randomized, placebo-controlled, double-blind, crossoer study, 24 subjects with type 2 diabetes and one subject with partial lipodystrophy and diabetes due to dominant-negatie mutation in the peroxisome proliferator-actiated receptor- gene (P467L) receied placebo and rosiglitazone for 3 months.

在一项随机、安慰剂对照、双盲、交叉的实验中，24例2型糖尿病和1例因过氧化物酶增殖体激活受体基因(P467L)显性负向突变导致部分脂肪营养不良和糖尿病的患者接受了3个月的安慰剂和罗格列酮治疗。

Methods Eighty ASA physical status Ⅰand Ⅱpatients 18~65 years of age, scheduled for URL, were randomized into group CSEA(n=40) and group EA (n=40).Pinprick method was employed to determine anesthesia level, and local anesthetic dosage, onset time, time to attain optimal anesthesia level and anesthesia effect were recorded. Hypotension, shiver, postoperative headache and lumbodorsal pain were observed.

选择ASAⅠⅡ级、年龄18岁～65岁拟行尿道输尿管镜下碎石术的患者80例，随机分为腰麻—硬膜外联合麻醉和硬膜外麻醉两组；每组40例，采用针刺法测定麻醉平面，观察两组病例用药量、起效时间，上升到各个麻醉平面上界的时间及麻醉效果；术中患者出现低血压、寒战、术后头痛、腰背痛发生率。

Large, controlled and usually randomized clinical trials greatly improve the prognosis of childhood acute lymphoblastic leukemia.

大的、对照的和随机的临床方案的采用大大地改善了儿童急性淋巴细胞白血病的预后

In two prospective, randomized studies com- paring the two techniques, half-pin external fixators were associated with malalignment in 31% of the cases, and with pin-track infection in 50%, but there were no differences in fracture- site infection and bone-healing rates between the two methods.

在两个前瞻性随机研究中比较了这两种方法，31%发生对线不良，50%发生针道感染的病例与半钉外固定架有关；但两组间在骨折端感染和骨折愈合率间无差异。

In two prospectie, randomized studies com- paring the two techniques, half-pin external fixators were associated with malalignment in 31% of the cases, and with pin-track infection in 50%, but there were no differences in fracture- site infection and bone-healing rates between the two methods.

在两个前瞻性随机研究中比较了这两种方法，31%发生对线不良，50%发生针道感染的病例与半钉外固定架有关；但两组间在骨折端感染和骨折愈合率间无差异。

Materials Methods: Beast ultrasound was performedduring luteal phase and late follicular phase in 50 women, aged 25～45, with normalmenstrual cycle and no distinct breast disease; Serum estradiol and progesteronelevel were measured by enzyme immunoassay on the day of ultrasound performed. Onehundred of twenty nine menopause transition women and 318 menopause women wereselected. All of them had ultrasound of breast and serum estradiol report. Breast pain wererecorded. Sixty menopausal women aged 56.8 yr. and menopausal aged 8.2 yr. participated1-year double-blind, randomized, placebo-controlled and 2mg 17β-estradiol continuouscombined with 1mg norethindrone acetate clinical study. Mastalgia was diaried. Breaststructure changes tested by high-resolution ultrasound at the 0 and 12 M.

资料和方法：征集身体健康，没有明显乳腺疾病的正常月经妇女53名，分别在月经的晚卵泡期和黄体期进行超声检查和测血清雌二醇和孕酮水平；收集有HRT前乳腺超声检查和血清雌二醇水平结果的绝经过渡期妇女129名和绝经后妇女318名，记录既往乳腺胀疼、过渡期乳腺胀疼、绝经后乳腺胀疼和既往乳腺病史。17 β-雌二醇2mg加醋酸炔诺酮1mg连续联合治疗和安慰剂随机双盲平行对照临床研究1年的60名参加者，分别在用药前后各进行一次乳腺超声检查，乳腺症状按同一表格由病人日记及经培训的一名医生定期随诊记录乳腺胀疼出现、消失的日期及持续的天数；超声检查用同一方法测量乳腺腺体层厚度、导管宽度、乳腺腺体结构及血流。

On the other hand, in a methodologically sound clinical trial, single treatment steps have to be randomized and related to outcome.

另一方面，在心理治疗的临床试验，声音步骤必须随机和相关的结果。

Chemical randomized interesterification of lard catalyzed by sodium methoxide and the effect of reaction temperature, time and catalyst dosage on the interesterification degree were investigated in this paper.

以猪油为反应底物，试验了以甲醇钠为催化剂的化学随机酯交换及其反应温度、时间、催化剂浓度对酯交换程度的影响。

Chemical randomized interesterification of lard catalyzed by sodium methoxide and the effect of reaction temperature,time and catalyst dosage on the interesterification degree were investigated in this paper.

结果表明，在反应温度60℃、反应时间30 min、催化剂浓度0.1%的条件下，甲醇钠可以催化油脂酯-酯交换反应达到完全随机化。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。