排序方式： 共有15条查询结果，搜索用时 15 毫秒
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在我国实际的高校心理咨询中,不可避免地要进行价值干预。高校心理咨询属于发展性咨询,咨询目标必须与高校的育人目标相一致,咨询对象正处于价值观还不成熟的阶段,高校的心理咨询是免费咨询等因素决定了需要在咨询中进行价值干预。且在进行价值干预的时候,需要遵循自觉、适时、适度、谨慎、侧重价值的干预功能避免价值内容上的干预原则。 相似文献
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大学生的心理健康教育是素质教育的重点,团体心理咨询作为一种新的心理健康教育形式,是当今素质教育、新时期大学生思想政治教育工作和心理健康教育工作本身的需要。团体心理咨询有助于新生入学适应、深化认识自我、学习人际交往原则和技巧、合理进行情绪调节、保持心理健康水平等各方面。团体心理咨询是高校开展心理健康教育、保持大学生心理健康、培养学生健康人格的有效途径。 相似文献
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The European Structural Integrity Assessment Procedure(SINTAP) was applied to the assessment of welded joints of the API 5L X65 pipeline steel with an assumed embedded flaw and surface flaw at the weld toe. At default level (level 0), the assessment point was established by estimating fracture toughness value KIC conservatively from Charpy energy test data. At the same time, the analysis level 1 (basic level)was applied based on the fracture toughness CTOD. Then the two assessment levels were compared. The assessment results show that all assessment points are located within the failure lines of analysis levels 0 and 1. So the welded joint of the pipeline is safe. It can be concluded that the assessment based on Charpy absorbed energy is practicable when other fracture toughness data are not available, or cannot be easily obtained. The results are conservative. 相似文献
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Improving the Fatigue Performance of the Welded Joints of Ultra-Fine Grain Steel by Ultrasonic Peening 总被引：2，自引：0，他引：2
Contrast tests were carried out to study the fatigue performance of the butt joints treated by ultrasonic peening, aiming at the improvement of ultrasonic peening treatment(UPT) on welded joints of a new material. The material is a new generation of fine grain and high purity SS400 steel that has the same ingredients as the traditional low carbon steel. The specimens are in two different states:welded and ultrasonic peening conditions. The corresponding fatigue testing data were analyzed according to the regulation of the statistical method for fatigue life of the welded joints established by International Institute of Welding(IIW). Welding residual stress was considered in two different ways: the constant stress ratio R = 0.5 and the Ohta method. The nominalstress-number (σ-N) curves were corrected because of the different plate thickness compared to the standard and because there was no mismatch or angular deformation. The results indicated that: 1 ) Compared with the welded specimens, when the stress range was 200 MPa, the fatigue life of the SS400 steel specimens treated by ultrasonic peening is prolonged by over 58 times, and the fatigue strength FAT corresponding to 106 cycles is increased by about 66％; 2) As for the SS400 butt joint ( single side welding double sides molding) , after being treated by UPT, the nominal S-N curve (m = 10) of FAT 100 MPa(R =0.5) should be used for fatigue design. The standard S-N curves of FAT 100 MPa (R = 0.5, m = 10) could be used for fatigue design of the SS400 steel butt joints treated by ultrasonic peening. 相似文献
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1.“词”与“辞”这两个字(词)在一般情况下可通用。如:辞(词)典,辞(词)章,辞(词)令等。所不同的是:①都可做文体名。但概念不同。辞:汉代常把辞与赋统称为辞赋。辞产生于战国时期的楚国之地而叫楚辞。又以屈原《离骚》为代表,故又称骚辞。词:一种韵文形式,由三言诗或七言诗和民间歌谣发展而成。起于唐代,盛于宋 相似文献
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以万宁市为主要调查地区,采用MBTI-M版量表对202名黎族居民和225名汉族居民进行问卷调查.结果显示:1)海南省万宁市黎族与汉族居民的心理类型在E-I、S-N、T-F、J-P 4个维度上都偏向于E、N、T、J这4种类型;2)黎族和汉族居民只在E-I维度上呈现了显著差异,即黎族倾向于(I)的程度更高;3)汉族女性和黎族女性只在E-I维度上呈现出显著差异,即汉族女性倾向于外向(E)的程度更高,黎族女性更加内向(I);4)海南省万宁市ISTJ与ENTJ的人相对其他类型的人来说比较多,ISFP与ESTP较少,黎族居民和汉族居民在16种人格类型上未呈现显著差异.结论:海南省万宁市黎族与汉族在心理类型上有着相似的地方,但也存在一些差异,在国际旅游岛的建设下,应该充分考虑到本地居民的人格特征以及本地文化,加强不同民族之间,尤其是黎族和汉族的交流. 相似文献
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A combined cycle fatigue （CCF） testing system with ultrasonic frequency component was developed toevaluate the CCF properties of S350 steel welded joints in this study. The fatigue testing results indicated that the S-Ncurves of CCF did not have fatigue limit, which agreed with those of pure high frequency fatigue of welded joints. TheS-N curves showed that the CCF strength of welded joints dropped greatly with the increasing interaction between highand low frequency fatigue loading. An approximation design method of CCF was presented using amplitude envelopeas the stress range. 相似文献
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在我国实际的高校心理咨询中,不可避免地要进行价值干预。高校心理咨询属于发展性咨询,咨询目标必须与高校的育人目标相一致,咨询对象正处于价值观还不成熟的阶段,高校的心理咨询是免费咨询等因素决定了需要在咨询中进行价值干预。且在进行价值干预的时候,需要遵循自觉、适时、适度、谨慎、侧重价值的干预功能避免价值内容上的干预原则。 相似文献
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王东坡 《内蒙古科技与经济》2012,(19):103+105
通过张集电气化铁路功率因数对公司经济效益的关系,从设备、技术、管理方面分析了功率因数比较低的原因,阐述了功率因数低对设备、线路的影响,并对如何提高功率因数方法进行了探讨说明。 相似文献