查询词典 half-life period

Objective:in order to compare the curative effects of using lamirudine and thymosin together with using thymosin only to the paients of chronic hepatitis b.methods:we had chosen 27 medical cases of chronic hepatitis b,which were divided into two groups:15 cases asone group,and 12 cases as the other group.let group a take 100 mglamirudine orally,qd,with half a year as a period of treatment.at the same time givethe patients injections of 100 mg thymosin,qd,for a month.to group b was only takenlamirudine.alt,tbil,the indicators of the virosis of hepatitis b (hbsag,hbeag,hbv-dna)were observed as quatos.results: at the end of the treatment, the rates that groupa and group b made hbsag transform into negative were respectively 26.67% and 16.67%(p＞0.05);hbeag:33.33%,8.33%;hbv-dna:53.33%,33.33%(p＞0.05).conclusion:combining thymic peptide with 3tc to treat chronic type b hepatitis, thymic peptide will not only promote b-cell to mature and transformation, but also to keep the subpopulation of t-cell in immune system in balance, which can enhance the reaction of matured t-cell to the antigen or other stimulus.

目的：比较拉米夫定（3tc）与胸腺肽联用和单用拉米夫定治疗慢性乙型肝炎的疗效。方法：选择慢性乙型肝炎患者27例，分为联合组15例和拉米夫定组12例；联合组用拉米夫定100 mg，口服，qd，疗程半年，合并用胸腺肽100 mg，静滴，qd，疗程1个月。拉米夫定组单用拉米夫定。以谷丙转氨酶、血清胆红素、乙肝病毒标志物(hbsag，hbeag，hbv-dna)为观察指标，比较不同治疗方案对指标的影响。结果：治疗结束时联合组与拉米夫定组对慢性乙肝患者血清hbsag阴转率分别是26.67％和16.67％(p＞0.05)；hbeag阴转率分别是33.33％和8.33％(p＞0.05)；hbv-dna阴转率分别是53.33％和33.33％(p＞0.05)。结论：胸腺肽联合3tc治疗慢乙肝，胸腺肽具有促进t淋巴细胞的成熟和转化，并维持免疫系统各t淋巴细胞亚群间的平衡作用，能增强成熟t淋巴细胞对抗原或其他刺激的反应。

A short period of time more than ten years,"Jade person" will further the national process, cultural trends and modern consumer fashion skillfully inlaid together, so this was more than half a century of well-polished "Jade" a more beautiful person Charm .

短短的十余年时间，"翡翠人"进一步地将民族工艺、文化潮流和现代消费时尚巧妙地镶合在一起，使这块被精心打磨了半个多世纪的"翡翠"更加绚丽魅人。

Dr. Elliott said that in Argentina, researchers found that patients with multiple sclerosis who were infected with the human whipworm had milder cases and fewer flare-ups of their disease over a period of four and a half years.

艾略特博士说，在阿根廷科学家们发现，感染了人体鞭虫的多发性硬化患者病情较轻，在4年半的时期内突发病症也较少。

Afterwar since, developing country economy begins to rise in the position in world economy, go up in 90 time especially half period had outstanding show.

战后以来，发展中国家经济在世界经济中的地位开始上升，非凡是在90年代上半期有了突出的表现。

And this was the fifties, the grayest, bleakest, most blinkered and culturally repressive period in the entire second half of the twentieth century, especially in small-town America.

再说，那可是五十年代啊。在整个二十世纪后半期，这是最阴郁，最黯淡，最盲目的时期，也是文化上最压抑的时期。美国小镇上的生活更是如此。

Of such we have had an example in the condition of Europe during the times immediately following the Reformation; another, though limited to the Continent and to a more cultivated class, in the speculative movement of the latter half of the eighteenth century; and a third, of still briefer duration, in the intellectual fermentation of Germany during the Goethian and Fichtean period.

关于那种活跃情况，有三个历史时期可以为例：一个是紧接宗教改革之后一段时间内的欧洲的情况；另一个仅限于欧洲大陆并仅限于较有文化的阶级，那是十八世纪后半期的思考运动；第三个时期为时更短，就是德国在歌德和费希特时期知识方面的跃动。

We do not forget rub Er is mensurable, various cost meet every other after period of time drop half, of course the description that it is an incline to sex.

我们不要忘记摩尔定律，每隔一段时间以后各种各样的成本会下降一半，当然它是个趋向性的描述。

Many retailers come and order this product, and then it is during the apex of tourism period that this product is sold, many tourists buy them as gift for their relatives and friends. Therefore, the oxtail bamboo shoots which have been processed can be sold at the price of three to four Yuan each half kilogram.

很多外地商家纷纷来此采购，因出产期为旅游旺季，很多游客也把牛尾竹笋当作旅游后赠送亲朋好友的佳品，每斤加工过的竹笋可买到3-4元。

The sensitive and accuracy and spe-cialties of the detection in BALP confirmed good by clinic diagnosis of rachitic,superior to other methods and index.More than half of early asymptomatic rachitic can be filtrated.This indicated that the incidence of congenital rachitic was high.So that was worth diagnosing early.And the preservative should be started.In prenatal period,the BALP should be detected in time in order to diagnose early and treat early.

经临床诊断佝偻病证实，BALP检测法灵敏度、特异度、准确度高，明显优于其他方法和指标，可筛出半数以上的早期无症状佝偻病，具有良好的早期诊断价值，提示临床先天性佝偻病发病率高，预防应从围产期开始，及时检测BALP水平，以便早期诊断、早期治疗。

The lease protocol signed by hiree on May ,2006. will be expired on 29th Dec. Now hiree requires to relet the house for half year. During this period, should hiree inform the hire ahead of one year in writing. After hirer agrees it, hiree pays off all charges, hirer will return the deposit to hiree .

承租方在2006年6月签订的租赁协议将于2006年12月29日到期，现承租方要求续租半年，续租期限：2006年12月30日至2007年6月29日，在此租赁期间承租方如提出退租必须提前壹个月书面通知出租方，出租方同意终止本协议，在承租方结清所有应付费用后，出租方将押金退还给承租方。

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。