pinking shears, 22. 9 or 25. 4 used to give a zigzag finish to raw edges of firmly woven fabrics.

to cut with pinking shears.

用大剪刀修剪障碍物。

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tectonic topography can reflect the structural deformation feature and active strength of faults, such as the height, length and gradient of a fault scarp as well as its continuity.

构造地貌能反映断裂的结构变形特征和断层的活动强度。例如断层陡坎的高度、长度和坡度以及断层陡坎的连续程度。

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it is feasible to infer the specific shape of a fault scarp with the help of its average diffusion age and origin time of the scarp.

无论是单一型断层崖还是复合型断层崖，通过断层崖的平均扩散年龄和初始错断时间，就能推断出它在某一时刻的具体形态。

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we also found colluvial wedge on the reversed fault when studying the correlative accumulation of earthquake dislocation, but the developing model of colluvial wedge is quite different from that of the one generated on normal fault scarp.

研究地震断错的相关堆积时，发现逆推断层崖也有崩积楔。提出的崩积楔发育模式与正断层崖的发育模式截然不同。

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mathematical model calculation of fault scarp age

断层崖形成年代的数学模拟计算

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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.

摄影和摄像测量中，为计算脱靶量方便，通常都采用固定焦距、固定视场。

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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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