查询词典 B-S

Connect proper gauge wire from a DC breaker to the B+ and B—on the adaptor.

用正确的标准的电线连接从DC断路器接到B+然后从B-接到适配器上。

Separation of them and synthesis, biological activities of their derivatives are of great signfication in development of advanced-processed products of resin.In this paper, Abietic acid with 90.9% and 97.5% purity were obtained using A amine salt method and B amine salt method for the first time.

本文提出两种提纯高纯度枞酸的新方法，即A胺盐法和B胺盐法，A胺和B胺均为自制品，通过A胺盐法和B胺盐法可分别得到纯度为90.9%和97.5%的高纯度枞酸，成本仅为文献报道常用的二戊胺盐法成本的1/5和1/3。

No matter twins or general crowd,the BMD of b allelomorphie gene individuals is higher than those of B allelomorphic gene.

无论是双胞胎还是一般人群，B等位基因个体的BMD较低。而b等位基因者BMD较高。

64 proven stable exertional anginal patients were randomly divided into group A (n=32) and group B (n=32). The conventional treatments were given to each group, and at the same time TMZ (20 mg Tid )was added to group B.

64例稳定性劳力型心绞痛患者随机分为A组(n=32)及B组(n=32)： A组为常规药物治疗； B组为常规药物治疗基础上，加用曲美他嗪20mg每日3次，治疗12周。

The Flinn diagram of anisometric grains are divided by lines a = 1 ,b= 1 ,and a =b,and curves a2b= 1 and ab2 = 1 into ten subregions ,corresponding to ten different combinations of ex,ey,ez,and strain types.

非等轴颗粒付林图解由直线a=1、b=1、a=b和曲线a2b=1、ab2=1分割成10个微区，并对应于不同的ex、ey、ez组合和应变类型。

Methods: Between November 2003 and December 2005, 67 patients with renal cell carcinoma underwent retroperitoneal laparoscopic radical nephrectomy (34 patients, group A) and open radical nephrectomy (33 patients, group B). Operating time, blond loss, amount of postoperative drainage, time to ambulation, recovery of intestinal function after operation, the postoperative hospital stay, use of antalgesic and transfusion blood and plasma were compared between group A and group B, retrospectively. Results: In group A, the operations of 31 patients were successful and 3 cases failed, then conversed to open surgery. Firstly, one case were not decented the prerenal fascia and the other two cases occurred complications, one case was due to injurying genital gland vein, with blood loss of 500m1, another fatty renal capsula was too thick to explose the renal pedicle. The operations of group B were all successful, only one case was died of intracerebral hemorrhage after two monthes.

回顾性分析和比较后腹腔镜肾癌根治性切除术(Retroperitoneal laparoscopic radical nephrectomy， RLRN)34例与开放性肾癌根治性切除术(Open radical nephrectomy， ORN)33例，比较两种方法的手术时间、术中出血、术后引流、术后最早下床活动时间、肠功能恢复情况、术后住院时间、术后镇痛剂使用量、术中术后输血、血浆量、术后随访时间及手术效果结果：A组中1例因最初对解剖结构难于辨认，无法分离肾前筋膜至肾门而改行开放手术，1例因损伤精索静脉出血难以控制而改行开放手术，1例因肾周脂肪过多，无法将肾脏掀起显露肾蒂而行开放手术，31例手术成功。B组手术均获成功，1例术后2个月因大面积脑出血死亡，余均无瘤生存。

The results indicated the origin of Nipponia Nippon was comparative singleness. Homology of eighteen Cyt b gene sequences in mtDNA region among Threskiornithidae, Ciconiidae, Phoenicopteridae, Ardeidae and Gruidae were analyzed and their BSR and genetic distances calculated.

将朱鹮mtDNA Cyt b基因序列与鹮科、鹳科、红鹳科、鷺科、鶴科共18个个体的mtDNA Cyt b基因进行同源序列分析，并计算了mtDNA Cyt b基因的碱基相似率和遗传距离。

Results:the level of arthrocele was more obvious in control group B, model group A and model group B

结果：关节肿胀程度，模型A 组、模型B 组、正常B 组均较正常A 组关节肿

The CO2 saturation point and light saturation point of B ascended and CO2 assimilatory ability, efficienecy of light energy utilization and temperature effect increased.

低钾处理初期，B叶绿体基粒数多于A，并且片层密度加厚；低钾处理后期，B与A叶绿体结构与形态趋向一致。B的CO2饱和点上升、光饱和点上升，CO2同化能力增加及光能利用率、温度效应增加。

METHODS: 40 rats were randomly divided into four groups:normal group, asthenic spleen group, high-dosage group and low-dosage group with 10 rats in each group, the asthenic spleen rat models were established in group B, C group as well as group D. Rats in group B, group C, group D were fed with normal distilled water, high-dosage of Guizhi decoction and low-dosage of Guizhi decoction respectively, NFAT mRNA, IL-4 mRNA, IFN-γmRNA were determined by PCR.

40只大鼠随机分为空白对照组、脾虚组、桂枝汤大剂量组和桂枝汤小剂量组等4组，每组10只；用规范的脾气虚证大鼠模型造模方法将B组、C组、D组大鼠造模，B组、C组、D组分别用蒸馏水、桂枝汤大剂量、桂枝汤小剂量灌胃，标本采集后用RT-PCR检测NFAT mRNA，IL-4 mRNA和IFN-γ mRNA表达水平。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。