in order to measure quantity of target-axis offset more conveniently, photograph and image pick-up usually use fixed focal length and angle of view.

in order to determine the position of the theodolite, a star-observing tv system with adjustable image position and fixed focal length was developed.

为了标定试验设备空间位置，研制了一种像面位置可调的定焦距标星电视系统。

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this thesis analyses the design and simulation of micro optical lens system having a fixed focal length, improving on it, making with simulation and design preferable.

本文首先介绍了微型光学镜头的发展状况，分析了光学镜头与影像感测元件之间的匹配问题，并对定焦镜头的技术参数以及发展历程作了详细的介绍。

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the new nursing ideas which take the humanities concern as a core have obtained the full affirmation and good effects in the clinical practice.

以人文关怀为核心的护理新理念已在临床护理实践中得到了充分的肯定，并取得了良好的效果。

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this paper applied a typical artificial neural network model, that is back-propagation model, to the diagnose and classify research on functional disease of the esophagus, and achieved good results in clinical practice.

本文将一典型的人工神经网络模型&反向传播模型应用到功能性食管病诊断分类研究中，并在实际应用中收到良好效果。

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silicone oil is a water confining agent for skin, could be applied to the prevention and cure of skin chap, and has achieved good results in clinical practice.

硅油在人体皮肤上起水分封闭剂的作用，可以防治皮肤皲裂。在临床应用中取得较好的效果。

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conclusions the mental health of baccalaureate nursing students is good during clinical practice, stress from clinical practice can all influence baccalaureate nursing students' mental health.

结论实习阶段本科护生心理健康状况较好，应激可以对护生的心理健康产生影响。

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methods: a review was conducted on the practice of our hospital in establishing and managing the drug clinical trial institution in accordance with the good clinical practice and the ( trial) provisions for drug clinical trial institution qualification.

方法：介绍我院根据《药物临床试验质量管理规范》和《药物临床试验机构资格认定办法（试行）》来指导药物临床试验机构建设和管理的具体做法。

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methods: the role of hospital pharmacists in publicizing and training of good clinical practice ( gcp), in the formulation of each standard operating instruction and in each stage of clinical drug trial was analyzed.

方法：分析医院药师在《药物临床试验质量管理规范》的宣传、培训，各项标准操作规程的制订过程中及临床试验各期所发挥的作用。

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i would say that our results may help physicians and patients who do not accept euthanasia to have a good clinical practice, so that no patient is forced to reach death in a symptomatic way.

我可以说我们的研究结果可以帮助那些不接受安乐死的医生和患者得到一个好的临床实践，所以没有患者以一种有征兆的方式被强迫接受死亡。

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key capacities: establishing readily accessible formulation and scale-up development capacity, and building good clinical practice clinical trial capacity in africa and other malaria-endemic areas.

主要能力：确定可随时获取的配方并扩大研发能力，以及在非洲和其他疟疾流行区域确立良好临床规范和临床试验能力。

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preparation and management of standard operating procedures for good clinical practice

探讨药物临床试验标准操作规程的制订和管理

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discussion on problem of steel pipe strip specimen tensile tests

钢管板状试样拉伸试验存在问题的探讨

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" we could knock out this receptor in the pig via gene targeting in the pig induced pluripotent stem cell," explained xiao.

“我们通过基因靶向技术在猪体内诱导出多能干细胞而去除这种受体”肖解释道。

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research progress of the technologies for induced pluripotent stem cell

诱导多功能干细胞（iPSC）技术的研究进展

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relative bioavailability of losartan tablet in healthy volunteers study on the formulation of losartan potassium tablets

国产氯沙坦钾片的生物等效性研究氯沙坦钾片剂的处方设计及其制备

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normal structure of renal tubule was observed in sham operation. there was vacuolization of renal tubule in chf group and the pathological change of renal tubule in losartan potassium group eased, but there were still changes of oedema and degeneration under light microscope. 7.

假手术组小鼠肾小管结构也正常；CHF组小鼠肾小管上皮细胞可见空泡形成；氯沙坦钾组小鼠肾组织病理改变较CHF组有所减轻，但肾小管上皮细胞仍可见水肿、变性改变。

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methods one hundred patients with diabetic nephropathy phase ⅳ were divided into two groups randomly and were treated with losartan potassium tablets or lotensin for eight weeks, and the levels of albuminuria for 24 hours were measured both before and after eight weeks treatment.

方法100例糖尿病肾病Ⅳ期患者随机分为2组，分别应用科素亚、洛汀新治疗8周，检测并对比实验前后24h尿蛋白总量。

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purpose: the aim of this study was to compare the clinical efficacy and safety of losartan potassium ( lo) and captopril ( ca) in the treatment of congestive heart failure of the elderly.

目的：本文研究旨在比较氯沙坦钾（Lo）加入抗心衰治疗方案与卡托普利（Ca）治疗的临床疗效，并评估其近期治疗的安全性。

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conclusion ginaton injection solution combined with losartan potassium tablets can effectively lower dn patients 'microalbuminuria and blood urea nitrogen, which has clinical importance to the protection of dn patients' kidney function.

结论金纳多注射液和科素亚联用能有效降低DN患者UMA及BuN，对DN患者保护肾功能有一定的临床疗效。

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methods the effects of diluents, disintegrants, bonding agents and coating process on the dissolution profile of the losartan potassium tablets were studied.

方法：分别考察稀释剂、崩解剂、黏合剂及包衣对氯沙坦钾片溶出度的影响。

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