查询词典 B

Methods 100 patients undergoing transrectal prostate biopsy were randomized into group A-50 who received 10 cc of 2% intrarectal lidocaine gel 5 minutes before the procedure and group B-50 controls.

方法100例接受经直肠超声引导13点前列腺系统穿刺活检术的患者随机分为A、B两组。A组患者50例，活检前5分钟直肠内灌注2%利多卡因凝胶10ml.B组患者50例，则应用同量开塞露作对照。

Objective To observe the efficacy and safety of intrathecal administration of amphotericin B in the treatment of cryptococcal meningitis.

目的观察鞘内注射两性霉素B(amphotericin B，AMB)治疗隐球菌性脑膜炎的疗效和不良反应。

Rats in E group were given ethanol-containing diet (58%), in E+B group rats were fed ethanol-containing diet with β-carotene, and rats in C group were fed isoenergetic diet without ethanol or b-carotene.

以含有58%粉末酒精饲料饲养E组，以添加β-胡萝卜素之粉末酒精饲料饲养E+B组，对照组则是利用等热量之方式以不含粉末酒精饲料饲养。

AIM Immunoglobulin class switch recombination in germinal center B cells results in the switch in expression from one Ig isotype to another isotype.

目的免疫球蛋白类别转换在生发中心B细胞中进行，从而B细胞由产生IgM转换到产生其他类别的免疫球蛋白如IgG， IgA， IgE。

Failure of B cells to undergo immunoglobulin isotype switch in this case is a result of mutation on the CD40L gene in the activated T cells and B cells may have the ability to secrete IgG. This is the first case of HIGM with X-linked inheritance diagnosed at a molecular level in China.

患儿B细胞可能具有正常Ig分泌功能，Ig同种型转换障碍是由于其T细胞CD40L基因缺失，并在国内首次从分子水平上确诊一例性联高IgM综合征患儿。

Methods 63 cases of suffering bacterila corneal ulcer who were not cured through conventional drug treatment after 10~14 days were divided randomly into two groups. In A group(35 cases), the surface of cornea was covered with fresh amnion and autoblood was detained in closed amnion space; In B group(28 cases), antibiotics was subconjunctivally injected Relieving of Postoperative ocular region Irritation,restoring of keratohelcosis and vision were observed.

我们把经常规的药物治疗10～14天未治愈的细菌性角膜溃疡63例(63眼)，随机分为A、B两组。A组35例（35眼），采用新鲜羊膜遮盖角膜表面在封闭羊膜空间留置自血；B组28例（28眼）用结膜下注射抗生素。

According to one conserved sequences of phage GIL01 from Bacillus thuringiensis,a pair of primers was designed.With overnight cultivations of 35 B.t standard strains and one fermentative strain MZ1 as templates,PCR results showed that 16 strains,which may be lysogenic strains,produced the product with the size about 750 bp as anticipated.

根据苏云金杆菌(Bacillus thuringiensis， B.t)溶原性噬菌体GIL01(GenBank Accession Number： AJ536703)的同源序列设计一对引物，用35株B.t标准菌株和生产菌株MZ1(血清型H3a3b)的过夜培养物作模板，结果有16株菌株包括MZ1能扩增出大小约为750 bp的预期产物，推测这16株菌为溶原菌。

"We are honored to continue providing these upgrades to the Air Force and are excited about all the B-1 potential that will be provided with SB 16," said Mahesh Reddy, B-1 program director for Boeing.

波音公司B-1项目主任Mahesh Reddy说：我们很荣幸能够继续为空军提供升级，并为提供SB 16轰炸机感到兴奋。

Abstract］ Objective: Study and explore the express of gene and protein of protein kinase B about cerebral ischemia effects of phenolic alkaloids from Menispermum dauricumon cerebral ischemia in rats.

目的：探讨蝙蝠葛酚性碱（phenolic alkaloids from Menispermum dauricum，PAMD）预处理对脑缺血后大脑皮质细胞凋亡蛋白激酶B(protein kinase B，PKB)表达的影响。

High concentration of doping (Li:B=1:2～Li:B=1:3) can improve the chemical activity and metallicity, but it can also reduce the stability of the clusters.

高浓度的掺杂(Li， B比为1：1或1：2)可以大幅度提高团簇的化学活性和金属性，但同时会降低其稳定性。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。