The clone anergy and clone deletion are considered as the major theories of the immunotolerance mechanism.以往观点认为,T细胞 免疫耐受机制主要有克隆无能和克隆删除两种学说.Introduces the concepts of available anergy and reduced exergy by analysing the ...
胆囊切除术后胆道残余结石的再手术是安全有效的.Cholecystectomy bile duct stone remnants of the re - operation is safe and effective.目的: 研究结石康抗尿路结石的作用.Objective : To study the effects of Jieshikang capsule on urinary calculus.重点介绍胆汁淤滞对形成肝内胆管结石的影...
Employers may become overly cautious about taking on new staff.雇主在雇用新职员时可能会变得过于谨慎。I'm not overly fond of pasta.我不怎么太喜爱意大利面食。He was acting out his feelings of inferiority by being overly aggressive.他通过过于暴躁好斗的行为来宣泄自卑感...
Early astronomers thought that our planet was the centre of the universe.早期的天文学家认为我们的星球是宇宙的中心。Space scientists and astronomers have taken another step forwards.航天科学家和天文学家又取得了进展。Astronomers used to ask why only Saturn has...
Many technical innovators have emerged from among the workers.工人当中出现了许多技术革新能手.Even willing innovators may be faced with capital constraints.甚至自愿的革新者也可能面临着资本拮据的困难.People will always laugh at new ideas. Innovators are alwa...
The ladder blew sideways...长筒袜的一侧抽丝了。She twisted her head sideways and looked towards the door.她侧头朝门看去。He was knocked sideways by the result...结果让他大为吃惊。A week ago I met my ex-boyfriend and it knocked us both sideways.一周前...
目的探讨眩晕症的中医证候特征.Objective To explore the characteristics of TCM syndrome of vertigo.目的观察 盐酸 倍他司汀序贯治疗眩晕症的临床疗效及安全性.Objective To observe the clinical effect and safety of sequential Betahistine Hydrochloride ( BH ) method on...