进而
- 与 进而 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The brain tissue 2mm away from the chiasma was cut frontally, the middle part left, immersed in hard raffin.
大鼠脑缺血再灌后缺血区脑组织中uPA表达增加、PAI-1表达降低,进而加重缺血再灌注损伤。
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Transport and sorption of three common subsurface contaminants, phenol, chlorophenol and toluene, from aqueous phase into soil grains were investigated. Two soils from southern Taiwan, Nanchi and Dashi, were selected as representative soils.
中文摘要本研究以高雄楠梓与大树两地之土壤作为代表性吸附剂进行两种代表性土壤之单颗粒批次及管柱吸附实验,并应用具有物理意义之传输模式模拟动力实验值,以期求出三种有机污染物在土壤颗粒中之孔隙扩散系数,进而预测不同污染物浓度之吸附动力行为。
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Because chronic obstructive inflammation of airway severely influences the ventilation and exchange function of COPD patients, The motor ability of patients is limited .Despnoea and fatigue limit patients to sedentary,because of this, skeletal muscle began to analosis,oxygen uptaking capacity of skeletal muscle descends,and concentration of chondriosome degrades.Function limitation of skeletal muscle causes oxygen needs increase,so vicious cycle emerges,and further to restrict patient's respiratory and motor function.
由于气道的慢性炎症性阻塞,严重影响了慢阻肺患者的通气及换气功能,使得患者的运动能力明显受限,因喘息和疲劳而限制了患者的运动能力,使患者出现久坐,由此出现骨骼肌的萎缩,骨骼肌摄氧能力下降,线粒体氧浓度降低,骨骼肌的功能受限又会引起通气量不足,进而引起低氧血症和高碳酸血症,使患者的摄氧需求增加,由此出现恶性循环,进一步制约了患者的呼吸和运动功能。2001年正式提出肺康复作为中重度COPD患者稳定期非药物治疗的首选管理方案。
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With introducing kinds of ways of show colour in computer and chromatology, the paper find out different math regression equation on a base of hue, brightness and saturation to describe psychological sense about different colour, and then with help of computer to describe the psychological sense.
心理视觉分析部分则介绍了计算机和色彩学的表色方法,利用色彩的色相、明度和纯度三属性,采用不同数学回归经验公式,把色彩心理视觉数字化、公式化,进而利用计算机对流行色进行视觉分析,最后得到文字解读信息。
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The valence electron structure of medium chrome cast iron matrix is set up and the effect of Si on medium-temperature phase transformation is analyzed by using empirical electron theory of solids and molecules.
此文建立了290Cr8Si2中铬铸铁基体的价电子结构,运用固体与分子经验电子理论分析了中铬铸铁中Si对铸铁中温相变的影响,分析和实验结果表明,290Cr8Si2中铬铸铁基体含C、Cr、Si的-γFe晶胞中,C原子与Si原子的结合力强于C原子与Cr原子的结合力,中铬铸铁中较高的含Si量降低了铸铁基体的含Cr量,进而降低了中铬铸铁的淬透性。
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The electrochemical impedance spectroscopy features and the resistance to corrosion of an epoxy coating containing the pigment of zinc chrome yellow have been studied with the aid of EIS and Fourier transform infrared spectroscopy analysis.
运用电化学阻抗谱和Fourier变换红外光谱研究了经过不同老化温度和老化时间处理的含锌铬黄防锈颜料的环氧酯漆在3.5%NaCl溶液中的阻抗谱特征,根据Fourier变换红外光谱和电化学阻抗谱中第二个时间常数出现的快慢及高频收缩情况来判断涂层的耐蚀性能,进而筛选老化工艺。
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The kinetics of chrysotile in hydrochloric acid is studied by building the overall kinetic model for the fibrous particle in liquid-solid reaction.
进而通过建立液-固相反应纤维状颗粒的宏观动力学模型,研究了纤蛇纹石盐酸浸出的动力学过程。
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METHODS: Inexpensive quinine and cinchonine were transformed to 9NH2quinine and 9NH2cinchonine, which reacted with 4chlorobenzoyl chloride to afford 2 novel chiral ligands. The AD reactions of olefins were performed in H2OtBuOH (1∶1) using the 2 ligandsK2OSO24 as catalysts.
以价廉易得的奎宁和辛可宁为原料,经过结构转换得到9氨基奎宁和9氨基辛克宁,进而与对氯苯甲酰氯反应制得两种新型手性配体,并将其用于锇催化的烯烃的不对称双羟化反应。
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Firstly, the establishment of model requires sophisticated neurointerventional techniques and costly interventional materials(sacculus, minikin circlip ring, endovascular electrocoagulation), it not only consumed time but also increased the resesrch expense ; Secondly, although the Massoud model is the first successful model that contain the nidus, but it is far from mimicking the high-flow fistulae frequently observed in a brain AVM; Thirdly, the rapid spontaneous thrombosis result in fistula occlusion in a short time;Fouthly, the model's natural course and the long–term patency of fistula are unclear;Currently the model is only used for the short-term research.
但Massoud模型目前存在以下主要缺点:第一,模型的建立需要复杂的神经介入技术和昂贵的介入材料(球囊、微弹簧圈、血管内电凝等),操作费时,又大大增加了研究费用;第二,Massoud模型虽然首次具备了畸形血管团,但它远不是我们临床上常见的含有高流量动静脉瘘的脑AVM;第三,颈动静脉吻合口自发性血栓形成进而导致引流静脉闭塞的机率很高;第四,Massoud模型的长期自然过程和动静脉吻合口的长期通畅性尚不清楚,目前仅仅作为急性期模型。
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This text accords with the country and sustainable development strategy of Tianjin, regard building the economy society of circulation as the long-range objective, has combined the economy of Tianjin and current situation of the development of the society. It considers the water resource shortage in Tianjin and characteristic of the resource inputting type city abundantly. It adopts the scientific and technological demand for the development circular economy in Tianjin of many kinds of methods to predict through the survey of typical enterprise and area. In addition, the great scientific and technological question that it has put forward Tianjin and developed circular economy, and the method to analyze with the level is arranged in an order. It has also proposed Tianjin develops the circular economy guarantee measure.
本文根据国家和天津市可持续发展战略,结合天津市经济和社会的发展现状,以建设循环经济型社会为长远目标,充分考虑天津水资源短缺和资源输入型城市的特点,通过对典型企业和区域的调查,在深入分析天津市发展循环经济的科技现状和差距的基础上,整合多种方法对天津市发展循环经济的科技需求进行预测,提出天津市发展循环经济的重大科技问题,并用层次分析的方法对其排序,进而提出天津市发展循环经济的保障措施。
- 推荐网络例句
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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.
Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。
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I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.
我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。
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The shamrock is the symbol of Ireland and of St.
三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。