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【真相】为什么苗木在市场上如此受大家欢迎?
我是二楼吗
有没有看过金龙的直播
只喜欢韩雅乐…
登录百度帐号推荐应用目的探讨上海市开展癌症连续性照护服务的制约因素,为完善癌症连续性照护服务体系提供参考。方法半结构式访谈13所医疗机构的17名医护人员和管理者,运用Colaizzi分析程序对访谈结果进行分析。结果制约上海市开展癌症连续性照护服务的因素包括3个方面:服务提供方的因素有医院观念不足,人力、财力受限,信息缺乏及社区资源配备不足、能力限制、缺乏与上级医院的合作协调;服务接受方因素为患者对社区服务不信任、对社区服务认识不足;政策因素为严格的社区药品管理规定、机构的自我保护及服务补偿不足等。结论需要从医院、社区和政策3个方面共同努力,为癌症患者提供连续性照护服务。的翻译是:
摘要目的明确乳腺超声对致密型乳腺女性筛查的性能及应用价值。这些女性在美国康乃狄克州公法09-41实行的第1年行乳腺超声筛查,该公法要求放射科医师对乳腺X线摄影显示不均匀或极致密型乳腺的病人进行告知,的翻译是:The abstract specific goal mammary gland supersonic to the performance and application value that the compact mammary gland female screens. These females 1st year good mammary gland supersonic screening that 09-41 implements in the Connecticut public law, this public law request roentgenologist to the mammary gland X line photography showed that non-uniform or the patient of extremely compact mammary gland informs,
首先介绍高程拟合原理和线状地区常用的拟合模型,然后以某个线状地区工程为实例,对多项式拟合及三次样条拟合进行了分析,分析结果表明:三次曲线拟合精度最高,而三次样条曲线计算方法复杂,更适用于线路较长的拟合。的翻译是:
高职院校教师在金融类课程的教学中,可通过对金融类课程学习领域的分析,提出工作过程系统化课程开发的思路。文章以《商业银行业务》、《市场营销基础》课程为例,从相关工作岗位的要求出发,探讨这些课程学习情境的设计、组织及实施方法,并探讨了相关课程的评价方法。的翻译是:
目的探讨彩色多普勒超声对于膀胱癌的诊断价值。方法总结2010年5月～2011年12月笔者所在医院治疗的48例膀胱癌患者应用彩色多普勒超声进行诊断的经验,并与术后病理结果相比较。结果超声诊断和病理检查的相符率为93.75%,超声分期与病理分期的相符率为88.89%。结论彩色多普勒超声诊断膀胱癌可以精确检测肿瘤的大小、位置、形态和浸润程度等信息,具有准确度高的特点,对膀胱癌的诊断和治疗具有十分重要的临床应用价值。的翻译是:Goal discussion color doppler flow image regarding the diagnosis value of carcinoma of urinary bladder. The method summarizes in May,
years in December the author to apply the color doppler flow image to carry on the experience of diagnosis in 48 cases of carcinoma of urinary bladder patients of hospital treatment, and after the technique compared with pathologic result. Finally the tallying rate of the ultrasound diagnosis and pathological check is 93.75%, supersonic by stages with the pathology by stages tallying rate is 88.89%. Conclusion color doppler flow image diagnosis carcinoma of urinary bladder can examine tumor the size, position, shape and infiltration degree and other information of precisely, has the accuracy high characteristics, to the diagnosis and treatment of carcinoma of urinary bladder has important clinical practice value.
民俗文化作为地区最具特色的文化,是旅游文化的一个重要组成部分.文章从民俗文化开发的特殊性出发,针对闽北民俗文化的资源特征、开发现状及存在的问题,提出了闽北民俗文化在旅游工艺品设计开发中利用的若干对策,以期对闽北区域旅游工艺品的开发起到一定的借鉴作用,为闽北旅游经济的发展提供参考.的翻译是:The folk culture takes the local most unique culture, is the important component of tourism culture. The article from particularity of folk culture development, the problem that and has in view of the resources characteristics and development status of northern Fujian folk culture, proposed certain countermeasures of northern Fujian folk culture use in the traveling handicraft designing development, hoping plays certain model role to the development of northern Fujian region traveling handicraft, provides the reference for the development of northern Fujian tourist economy.
采用卤水--纯碱法,向经过净化的卤水中加入碳酸钠,***碱式碳酸镁,经过煅烧得到氧化镁。实验结果表明:反应浓度0.13 mol/L、反应温度40℃、加料速度5 mL/min、陈化时间1 h时卤水的净化效果较好。原料配比110%、反应温度60℃、反应时间30 min时氧化镁的收率较好。的翻译是:With bittern - soda ash law, to adds the sodium carbonate after the bittern of purification, produces the basic magnesium carbonate, obtains the magnesia after the calcine. The experimental result indicated: Responded when density 0.13 mol/L and reaction temperature 40℃, feed speed 5 mL/min and aging time 1 h the purification effect of bittern is good. When molar ratio of raw materials 110%, reaction temperature 60℃, reaction time 30 min the yield of magnesia is good.
临床带教是整个教学过程中与将来实际临床工作最为接近的一个阶段,在这一阶段若能根据学科特色和学生特点开展科学有效的学习,无疑对学生以后的临床生涯及未来的创新发展至关重要。实践证明,采用CBL结合循证医学教学模式在心内科临床带教中能取得较好的教学效果。的翻译是:The clinical guidance and teaching is in the entire teaching process and a future actual clinical work closest stage, in this stage, if can act according to the discipline characteristics and student characteristics development science effective study, without doubt the clinical profession and future the development innovation after student is important. The practice showed that can obtain good teaching effectiveness in the heart internal medicine department clinical guidance and teaching with the CBL union evidence-based medicine educational model.
结合青岛农业大学制药工程与药学专业设置的特点,开展了对农药分析与残留测定课程在教学内容、教学方法、多媒体教学建设、实验和实践教学以及成绩考核方面的一系列改革与探索。从而调动了学生的学习积极性和主动性,提高了教学效果和分析解决实际问题的能力。的翻译是:
贺兰山岩画的世界是一个有序的世界。每一个岩画图像都是由一定的形式要素以一定的方式相互关联结构而成,由两个以上单个图形组成的合体岩画更是如此。这种组合结构并不是各种成分杂乱无章地堆积的结果,而是一个有序的逻辑世界。次序、搭配、零距离、大小、重复、双数和抽象形式在贺兰山岩画造句中具有重要地位。的翻译是:The world of Helan Shan rock painting is an ordered world. Each rock painting image is by certain form essential factor in a certain way incident cross-correlation structure, the synthesis rock painting comprised of over two single graphs is so. This built-up section is not the result that various ingredients pile up chaotically, but is an ordered logical world. The order, matching and zero are away from, size, repetition, dual and abstract form create sentences to have the important position in the Helan Shan rock painting.
2012年诺贝尔化学奖颁给了Robert J.Lefkowitz和Brian K.Kobilka,基于他们在G蛋白偶联受体(G-protein-coupled receptors,GPCRs)研究领域的杰出贡献.Robert J.Lefkowitz是现代GPCRs研究的奠基人.他开创了利用放射配体研究受体功能的先河,证实了受体的存在,率先得到受体克隆,发现了G蛋白偶联受体激酶与β-arrestins介导受体的减敏与内吞,并发现了β-arrestins的信号转导功能.Brian K.Kobilka多年来坚持不懈,开创了很多GPCRs晶体学上的突破性方法,是揭示β2肾上腺素受体晶体结构的第一人,引导了近年来GPCRs受体晶体结构领域的迅猛发展.尤其令人惊叹的是,他展示了β2肾上腺素受体激活瞬间的晶体构象.本文综述了两位杰出科学家探索GPCRs的科研经历及成果,希望读者能够有所借鉴.的翻译是:
为了改善Gabor滤波器的识别性能,提出了一种自适应的基于Gabor滤波器的特征权重选择的人脸识别方法.首先将训练样本进行镜像变换,由镜像偶对称图像构成探测图像集,然后把每幅人脸图像采用离散余弦变化进行降维,经过Gabor小波变换提取人脸特征,再自适应地计算出不同特征对识别的不同贡献并加权到鉴别特征中,最后根据最近邻分类器分类.基于ORL和Yale人脸库上的实验结果验证了改进算法的有效性.的翻译是:In order to improve the recognition performance of Gabor filter, proposed auto-adapted Gabor filter-based characteristics weight choice facial recognition method. First training sample will carry on mirror transformation, by the mirror image even symmetry image constitution survey image collection, then uses the separation cosine change to carry on the dimensionality reduction each face image, after the Gabor wavelet extraction face characteristics, auto-adapted calculates different contribution and weighting of different characteristics to the recognition to the distinction characteristics in again, finally according to NNC classification. ORL and experimental result in Yale-based face storehouse has confirmed the validity of improved algorithm.
分析了燃煤烟气处理用滤料的主要失效原因,提出了针对烟气酸腐蚀、氧化、超温及过度清灰对滤料造成损伤的防护措施。结合燃煤电站布袋除尘器及电袋复合除尘器的应用实例,提出应从滤料选型、整机设计、运行维护的整个寿命周期考虑来延长其使用寿命的理念。的翻译是:Has analyzed flue gas of coal combustion processing with the filter material main cause of failure, proposed creates the protective measure of damage to the filter material in view of the haze acid corrosion, oxidation, excess temperature and excessive deashing. In light of the coal fired power plant bag dust collector and application case of electricity bag hybrid dust collector, proposed that should prolong its service life from the filter material the entire life cycle consideration of shaping, the complete machine design and running attention the idea.
针对大飞机变频供电系统下二次恒频电源,采用电压有效值外环和电压瞬时值内环双环控制方式,实现115 V/400 Hz航空逆变电源设计。分析设计了有效值外环和瞬时值内环的PI控制器,给出了PI控制器部分参数。通过Saber仿真和硬件实验结果,充分验证了该逆变器控制策略的快速性、稳定性和较强的抗干扰能力,具有重要的工程参考价值。的翻译是:In view of the big airplane variable frequency power supply system next two constant frequency power sources, with the voltage effective value outer ring and instantaneous voltage inner rim double loop control way, realizes 115 V/400 Hz aircraft inverter designs. The analysis and design the PI controller of the effective value outer ring and spurt value inner rim, has given some PI controller parameters. Through the Saber simulation and hardware experiment result, has confirmed the rapidity and stability of this invertor control policy fully and strong anti-jamming ability, has the important project reference value.
介绍了一种基于稀疏编码的人脸识别算法。先对10副自然图像应用稀疏编码,学习到基函数和图像稀疏表示的拟合分布的参数。在人脸识别中,用稀疏编码和已得到的基函数表示图像的稀疏,再经过拟合分布函数得到人脸图像的最终表示,然后应用多分类线性支持向量机(SVM)来完成识别算法。通过在人脸数据库上的实验表明,该算法具有很高的识别正确率。的翻译是:Introduced sparse coding-based the facial recognition algorithm. First to 10 natural image application sparse coding, studies the fitting distributed parameter of the primary function and image sparse representation. The primary function that in facial recognition, with sparse coding and obtained expressed that sparse of image, after the fitting distribution function obtains the face image final indicated again, then applies multi-class linear SVM (SVM) to complete the algorithm of iris recognition. Through experiment in face database indicated that this algorithm has high recognition accuracy.
The microscopic effective charges in mirror nuclei 51 Mn and 51 Fe are investigated with the particle-vibration coupling model based on the self-consistent Skyrme-Hartree-Fock and continuum random-phase-approximation approaches.The isovector parts are predicted to be around 0.15,and the proton effective charges are around 1.25 e,which is less than the empirical value of e eff p=1.5 e.The microscopic effective charges in neutron rich 51 Mn are about 10% less than its proton rich mirror.These effective charge...的翻译是:The
众所周知,半个世纪以来一直享有盛誉的奥斯卡金像奖,每一届都颇受众人瞩目。影片要在艺术及商业两者达到最佳结合,才能在世界电影史上留下浓墨重彩的一笔。其中被视为每届关注焦点的最佳视觉效果、最佳摄影、最佳服饰设计等奖项,无论提名还是获奖,都被视为影界的骄傲与典范。一部绝佳的电影制作背后离不开背景音乐、画面呈现、布景营造、服侍妆容等各个环节的紧密配合,其制作水准决定着一部电影的成功与否。同样的,一间品牌商店的设计及运营亦如此,它犹如制作一部精准的电影,必须在各个制作环节采取非常手段,才能让消费者怦然心动。的翻译是:
以某轿车前副车架为研究对象,利用试验分析方法研究了该副车架与悬架,传动系的连接点动刚度曲线,并与有限元仿真计算结果进行了对比。对比结果表明仿真结果和试验数据是真实可靠的。副车架动刚度试验和仿真结果为其动态特性设计提供了依据,对提高整车的NVH具有重要意义。的翻译是:Before taking some passenger vehicle, the sub-frame for the object of study, has studied this sub-frame and suspension fork using the test analysis method, the junction dynamic stiffness curve of power transmission, and has carried on the contrast with the FE simulation computed result. The contrast result indicated that the simulation result and tentative data are real reliable. The sub-frame dynamic stiffness experiment and simulation result have provided the basis for its dynamic characteristics design, to enhancing NVH of car is significant.
本文通过分析影响长度综合变形因素,理论提出区域新建参考椭球方案和具体建立办法;通过西安至成都客运专线翻越秦岭地段常规方式和新建参考椭球分带实例比较,得出新建参考椭球方法解决长度综合变形、减少分带的效果显著。新建参考椭球减小了各点大地高差和经度差,更好地与测区吻合;平移、旋转参考椭球过程中,未改变各点空间相对关系,精度未损失;新旧参考椭球下坐标可自由转换,因此新建参考椭球很好解决了长度综合变形问题。的翻译是:This article through the analysis influence length synthetic compliance factor, the theory proposed that the region newly-built reference ellipse plan and establishes th Surmounts the Qinling Mountains section conventional way and newly-built reference ellipse spherical sector belt example comparison through Xi'an to the Chengdu passenger line, obtains the effect that the newly-built reference ellipse method solution length synthetic compliance and reduced minute have to be remarkable. The newly-built reference ellipse reduced various earth elevation differences and differences in longitude, well with measur The translation and in the revolving reference ellipse process, has not changed various spaces of points to relate relatively, the pr Under the new and old reference ellipse the Coordinate may transform freely, therefore the newly-built reference ellipse was very good to solve the length synthetic compliance problem.
[目的]调查陕西省肉牛标准化养殖的现状、相关政策制定及执行情况,提出陕西肉牛标准化养殖的建议,为政府制定有关肉牛养殖扶持政策提供依据。[方法]采取实际走访与座谈交流、典型调查与抽样调查相结合的方式进行。[结果]通过调研掌握了肉牛标准化养殖的用地政策、企业登记及肉牛防疫合格证制度、环保政策及粪污处理制度、政府扶持政策、养殖保险、农机补贴等相关政策及执行情况。[结论]提出了促进陕西省肉牛标准化发展的对策建议。的翻译是:[Goal] investigates the Shaanxi beef cattle standardization cultivation the present situation, the peripheral area formulation and operational practice, proposed that suggestion of Shaanxi beef cattle standardization cultivation, formulates the related beef cattle cultivation supportive policy to provide the basis for the government. [Method] adopts visits actually with the way that the discussion exchange, the typical survey and sample investigation unify carries on. [Result] grasped the land policy, the business registration and the beef cattle guard certificate system, the environment policy and sewage processing system, the government support policy, the cultivation insurance, the farm machinery subsidy beef cattle standardization cultivation through the investigation and study and other peripheral areas and operational practices. [Conclusion] proposed promotes the countermeasure proposal of Shaanxi beef cattle standardization development.
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