钢铁产品JIS认证复审准备与案例分享

沙钢自2014年首次取得JIS认证证书后,为出口产品到日本或韩国,或者满足国内客户的特殊要求,后陆续增加了标准,目前持有三张证书。首次认证通过后,每三年要进行复审。本文主要介绍其中一张证书JIS认证复审产品取样与试验案例分享。

A Corpus-Based Comparative Multidimensional Analysis of the Two English Translations of Luoyang Jialan Ji

By using the MD approach, this study aims at making a comparison between the lexical features in W. J. F. Jenner’s and Wang Yitong’s translations of Luoyang Jialan Ji (547 AD) from a multidimensional perspective. Statistics show that both the two translations belong to the General Narrative Exposition Register. However, there are significant discrepancies between the two versions in Dimension 1 “Involved versus Informational Production”, Dimension 4 “Overt Expression of Persuasion” and Dimension 5 “Abstract versus Non-Abstract Information”. The differences in Dimension 2 “Narrative versus Non-Narrative Concerns” and Dimension 3 “Explicit versus Situation-Dependent Reference” are not that significant. It is found that in Dimension 1, the information density of Wang’s version is much higher than that of Jenner’s. In Dimension 4, Wang’s version contains more overt persuasive effort than Jenner’s. In Dimension 5, the positive and negative contrast between the two versions indicates that Wang’s version provides information in a more abstract way, whereas Jenner’s in a relatively non-abstract way. Combined with typical examples in the two translation versions, this study is hoped to help better understand the translations of Luoyang Jialan Ji and conduct future studies on the translation styles of the two translators.

Application of Ji Desheng Snake Pills Combined with Hypertonic Glucose External Application in Treating Drug-Induced Superficial Phlebitis Caused by Parenteral Nutrition

Objective: The efficacy of Ji Desheng snake pills combined with hypertonic glucose external application in treating drug-induced superficial phlebitis caused by parenteral nutrition (PN) is observed. Methods: Fifty-two cases of drug-induced superficial phlebitis after peripheral parenteral nutrition (PPN) were selected, which were randomly divided into experimental group and control group in accordance with the phlebitis grading. In the experimental group, Ji Desheng snake pills were crushed to make a paste with 50% glucose solution, which was then applied to the affected area of phlebitis, the surface was covered with clean gauze, and properly fixed with tape or bandage. The drug was replaced once a day. In the control group, the gauze soaked with 50% magnesium sulfate solution was used, which was applied to the affected part three times a day in wet, and the efficacy was observed respectively on the 1st, 3rd, 5th and 7th days after applying the drug. Results: On the 1st and 3rd days after treatment, the observed effective rate of the experimental group was higher than that of the control group (42.31% vs. 15.38% and 76.92% vs. 46.15%, respectively). The difference was statistically significant (p th and 7th days after treatment, there was no statistical significance with respect to the efficacy between the experimental group and the control group (p > 0.05). Conclusion: The significant efficacy could be found in early stage after drug-induced superficial phlebitis was treated by Ji Desheng snake pills combined with hypertonic glucose external application, which was superior to that of the traditional treatment of wet application by using gauze soaked in 50% magnesium sulfate solution.

基于DVS 1612与JIS 4270标准的转向架构架疲劳强度研究

对比DVS 1612和JIS 4207两种标准的特点,分析了其载荷规定、接头形式和评估方法等方面的差异性,分析可知,JIS 4270标准对载荷的规定更为详尽,且采用均方根合成动应力的评价方法更适于工程应用。以某城市轨道车辆转向架焊接构架为研究对象,用两种标准进行疲劳强度评估。结果表明:两种标准下转向架构架均满足疲劳强度要求,但两者在不同部位的利用度差异较大。JIS 4270标准下电机座、齿轮箱座焊缝的利用度更大,而DVS 1612下横侧梁对接处、横向止挡座处焊缝的利用度更大。

Possible mechanisms associated with immune escape and apoptosis on anti-hepatocellular carcinoma effect of Mu Ji Fang granules

BACKGROUND Hepatocellular carcinoma(HCC)is one of the most common digestive system cancers with high mortality rates worldwide.The main ingredients in Mu Ji Fang Granules(MJF)are alkaloids,flavonoids,and polysaccharides.MJF has been used in the clinical treatment of hepatitis,cirrhosis and HCC for more than 30 years.Few previous studies have focused on the mechanism of MJF on tumor immunology in the treatment of HCC.AIM To explore the mechanism of action of MJF on tumor immunology in the treatment of HCC.METHODS The absorbable ingredients of MJF were identified using Molecule Network related to High Performance Liquid Chromatography-Electron Spray Ionization-Time of Flight-Mass Spectrometry,and hub potential anti-HCC targets were screened using network pharmacology and pathway enrichment analysis.Forty male mice were randomly divided into the Blank,Model,and MJF groups(1.8,5.4,and 10.8 g/kg/d)following 7 d of oral administration.Average body weight gain,spleen and thymus indices were calculated,tumor tissues were stained with hematoxylin and eosin,and Interferon gamma(IFN-γ),Tumor necrosis factorα(TNF-α),Interleukin-2,aspartate aminotransferase,alanine aminotransferase,alpha-fetoprotein(AFP),Fas,and FasL were measured by Enzyme-linked Immunosorbent Assay.Relevant mRNA expression of Bax and Bcl2 was evaluated by Real Time Quantitative PCR(RTqPCR)and protein expression of Transforming growth factorβ1(TGF-β1)and Mothers against decapentaplegic homolog(SMAD)4 was assessed by Western blotting.The HepG2 cell line was treated with 10 mg/mL,20 mg/mL,30 mg/mL,40 mg/mL of MJF,and another 3 groups were treated with TGF-β1 inhibitor(LY364947)and different doses of MJF.Relevant mRNA expression of TNF-α,IFN-γ,Bax and Bcl2 was evaluated by RT-qPCR and protein expression of TGF-β1,SMAD2,p-SMAD2,SMAD4,and SMAD7 was assessed by Western blotting.RESULTS It was shown that MJF improved body weight gain and tumor inhibition rate in H22 tumorbearing mice,protected immune organs and liver function,reduced the HCC indicator AFP,affected immunity and apoptosis,and up-regulated the TGF-β1/SMAD signaling pathway,by increasing the relative expression of TGF-β1,SMAD2,p-SMAD2 and SMAD4 and decreasing SMAD7,reducing immune factors TNF-αand IFN-γ,decreasing apoptosis cytokines Fas,FasL and Bcl2/Bax,and inhibiting the effect of LY364947 in HepG2 cells.CONCLUSION MJF inhibits HCC by activating the TGF-β1/SMAD signaling pathway,and affecting immune and apoptotic cytokines,which may be due to MJF adjusting immune escape and apoptosis.

Ji Desheng Snake Pills Combined with Hypertonic Glucose External Application in the Treatment of Stage III and IV Pressure Injuries

Background: As a common surgical disease, pressure injury has become a long-standing problem in clinical treatment and nursing process. This research was conducted to explore the feasibility of Ji Desheng Snake Pills combined with hypertonic glucose external application in the treatment of stage III and IV pressure injuries. Methods: Patients with stage III and IV pressure injuries, who received treatment in our hospital between December 2018 and December 2019 were selected and divided into experimental group, conventional treatment group, and control group, 30 cases for each. The three groups received Ji Desheng Snake Pills combined with hypertonic glucose external application, moist dressing external application and surgical dressing change, respectively. The safety, therapeutic effect and cost benefit of the three treatment methods were compared. Results: There were no adverse reactions in the three groups of patients. The PUSH scores of the experimental group and the conventional treatment group were significantly lower than that of the control group on the 14th, 21th, and 28th days, and the result was statistically significant (p < 0.05), while there was no significant difference between the experimental group and the conventional treatment group (p > 0.05). The wound healing rates of the experimental group (70.14 ± 8.27%) and the conventional treatment group (73.99 ± 7.15%) were significantly higher than that of the control group (43.25 ± 8.53%) on the 28th day, with statistical significance (p < 0.05);there was no significant difference between the experimental group and the conventional treatment group (p > 0.05). The total treatment costs of the three groups were 569.73 ± 78.12 yuan, 1043.40 ± 135.31 yuan, and 186.47 ± 30.29 yuan. The cost of the conventional treatment group was the highest, followed by the experimental group, and the control group was the lowest. The result was statistically significant (p < 0.05). Conclusion: In the treatment of stage III and IV pressure injuries, there was no significant difference in the safety and therapeutic effect between the experimental group (Ji Desheng Snake Pills combined with hypertonic glucose external application) and the conventional treatment group (moist dressing external application), but the experimental group had better cost benefit.

Yang Zhu＇s ＂Guiji＂ Yangsheng and Its Modem Relevance

Condemned by Mencius （ca.372-289 BCE） as selfishness （weiwo, 为我）, Yang Zhu＇s yangsheng philosophy in China is traditionally depicted as a philosophy of egoism and hedonism. In contrast, Yang Zhu （fl.ca.370-350 BCE） is described as an ＂early liberal or individualist＂ hero in the Western Discussion of Chinese Philosophy. Yang Zhu may not be a liberal or individualist hero as portrayed by the West, but surely he should not be depicted as a promoter of egoism as Mencius did. Both John Emerson and A.C. Graham are probably right when they claimed that Yang Zhu was a revolutionary thinker of his own time; and ＂Yang Zhu＇s intervention for the Chinese thinking world had provoked a metaphysical crisis which had threatened the basic assumptions of Confucianism and Mohism and set them into a new course＂ （A.C. Graham 1978）. From my reading, Yang Zhu＇s influence on Chinese philosophy had been and will be even greater, although his philosophy as a whole was not practiced by Chinese society in the past due to the dominance of Confucianism. Yet as the first person who clearly emphasized nourishing of life for individuals and the first theory that rooted morality into xing （性, human nature）, Yang Zhu＇s yangsheng philosophy had indeed through history made a huge contribution to Chinese nurturing life tradition, and had great potential in providing inspiration to modern moral thinking. Many discussions initiated or developed by Yang Zhu and his followers have influenced both Confucianism and Daoism profoundly. His idea of nourishing life was not only inherited and developed by Zhuangzi and later Daoist religion from life preservation perspective, but also by Mencius and Xunzi from moral cultivation perspective. As a doctrine that has shown more and more relevance to modern society, people can find many inspirations from Yang Zhu＇s answer to the following questions： What is the aim of human life？ What is the right attitude toward life and death？ What is human nature？ What is the relationship between life nourishment and individual freedom？ Why nourishing one＇s own life should be as important as nourishing that of others？ What is the difference between humans and animals？ Why living a natural life is so important for human beings？ Based on materials collected from various Chinese sources directly related to Yang Zhu＇s school, especially the chapter entitled as ＂Yang Zhu＂ from the book of Liezi, this paper will explore essential features of Yang Zhu＇s yangsheng philosophy and its relevance to modern society. As ＂guiji＂ （贵已, cherishing oneself） is the core of Yang Zhu＇s yangsheng philosophy, discussion of this paper will focus on what Yang Zhu＇s ＂guiji＂ means, why Yang Zhu＇s ＂guiji＂ is not ＂weiwo＂ （为我, for oneself）, and how Yang Zhu＇s ＂guiji＂ yangsheng is relevant to modern society.

The Translator's Subjectivity under George Steiner's Fourfold Translation Motion Theory-A Case Study on Lin Yutang's Translation of Fu Sheng Liu Ji

Since the advent of the cultural turn in translation studies in the 1970s, the focus of translation studies has been shifted to the subjectivity of translators. This paper attempts to make a tentative probe into the translator's subjectivity manifested in the translation of Fu Sheng Liu Ji by Shen Fu on the basis of George Steiner's fourfold translation motion theory, namely"trust", "aggression","incorporation"and"compensation". By the study, we may obtain scientific understanding of how the translation is shaped by the translator's subjectivity, thus affirming the importance and necessity of the later in literary translation.

A Comparative Study of YīJiàn Xiǎo Shìand A Small Incident Rendered by the Yangs

Lu Xun’s short stories play a prominent role in the history of modern Chinese literature,and a number of Sinologists have studied them and published their English translations.This paper selects“YīJiàn Xiǎo Shì”in Lu Xun’s collection“Call to Arms”as the object of study,taking hypotaxis and parataxis as the starting point,and compares the translation of Yang Hsien-yi and Gladys Yang with the original version,studying the differences between the them in the process of C-E translation.It is hoped that some flexible conversion strategies in English-Chinese translation can be learned from the translation research.

基于JIS标准的转向架焊接构架疲劳强度评估

分析了JISE4207标准规定的转向架焊接构架在运营中所承受的载荷,基于其疲劳强度分析方法,完成了地铁车辆转向架焊接构架疲劳强度评估。分析结果表明,构架能够满足车辆运行要求。与其他相关标准的对比表明,JIS标准对构架载荷的规定更为完善。建议可将其与相关标准结合,评估构架的疲劳强度。

CLINICAL RESEARCH OF JIAJI(夹脊EX-B2) IN TREATMENT OF SPASTIC CEREBRAL PALSY WITH ACUPUNCTURE

Objective To observe the clinical therapeutic effects of Jiájǐ（夹脊EX-B2） on spastic cerebral palsy （SOP） with acupuncture.Methods 62 cases of SOP were randomized into two groups,named treat- ment group with acupuncture on Jiájǐ（夹脊EX-B2）,and control group with sham-acupuncture.The treatment was applied once a day,10 times made a course,totally 6 courses were required.Modified Ashworth scale and FIM grade were used to observe and assess the results of treatment.Results The total effective rate was 84.4 % in treatment group and was 63.3 % in control group,indicating significant difference （P〈0.01）. Conclusion Acupuncture on Jiájǐ（夹脊EX-B2） achieves good clinical therapeutic effects on SCP.

豌豆根瘤菌共生质粒pJB5JI对费氏中华根瘤菌共生固氮作用的影响

通过两亲本接合转移,将豌豆根瘤菌T83K3共生质粒pJB5JI转入费氏中华根瘤菌HN01及其质粒缺失突变株中,获得8个转移接合子,其中受体为HN01和pSfrHN01a缺失突变株HND28的接合子能够在大豆上形成有效根瘤,无论是人工传代还是与植物共生,外源质粒pJB5JI与受体菌内源质粒均能稳定存在,但不能在豌豆上结瘤,与大豆共生固氮能力和竞争结瘤能力与受体菌亲本相比没有明显变化.消除共生质粒的突变株HND29和共生质粒与pSfrHN01a质粒均消除的突变株HND100作受体菌的接合子,既不能在大豆上结瘤,也不能在豌豆上结瘤.研究结果表明,pJB5JI与HN01的3个质粒属于不同的不相容群.pJB5JI在HN01中的表达功能可能受到受体菌的共生质粒和染色体基因的共同影响.

RS and GIS-based Analysis on Dynamic Changes of Landscape Pattern on Urban-rural Fringe——A Case Study of Licheng District, Jinan City of China

By using GIS, RS and landscape ecology, LandsatTM (1993 and 2009) and ETM (2001) remote sensing images of Licheng District of Ji’nan City, Shandong Province were interpreted, and dynamic changes of landscape pattern in the district were analyzed at the levels of class and landscape. The results showed that during the 16 years the landscape pattern in the district had changed significantly. (a) From the perspective of patch category, areas of arable land, woodland and grassland decreased unceasingly, and arable land accounted for the largest reduction from 488.15 km 2 in 1993 down to 324.37 km 2 in 2009, witnessing a reduction rate of 33.56%. But the patch quantity and fragmentation increased, patch connectivity reduced. Spatial pattern of construction land expanded and its area witnessed a significant increase of 147.05%. Patch cohesion index increased and connectivity grew better. (b) From the perspective of overall landscape, patch quantity, contagion and perimeter-area fractal dimension decreased, patch shape became simple, the Shannon’s diversity index, Shannon’s evenness index and splitting index increased, landscape heterogeneity rose. With the rapid social and economic development, landscape pattern will be more and more influenced by human behaviors

《压力边界法兰连接螺栓紧固程序》JIS B 2251—2008解析

简要介绍目标转矩、目标预紧力以及螺栓弹性交互作用对法兰密封的影响,阐明螺栓法兰连接的正确安装对密封的可靠性、施工效率有很大影响,然后引入日本标准JIS B 2251—2008《压力边界法兰连接螺栓紧固程序》,结合ASME PCC-1—2013和前人的研究成果,对该标准的适用范围、目标转矩的设定、注意事项、加载过程、目标预紧力获取率以及其衍生方法分别进行介绍和分析,总结出该标准具有施工效率高,螺栓载荷离散度低的特点,值得推广使用。

外源共生质粒pJB5JI导入紫云英根瘤菌（Rhizobium huakuii）中的稳定性

将碗豆根瘤菌共生质粒ｐＪＢ５ＪＩ导入紫云英根瘤菌７６５３Ｒ及其消除了共生质粒的突变株７６５３Ｒ＋１。两种类型转移接合子在人工合成培养基上繁殖时，ｐＪＢ５ＪＩ能稳定存在，但从它们在碗豆或紫云英上所结根瘤的分离物中，只有部分检测到ｐＪＢ５ＪＩ。以转座子Ｔｎ５及首蓿根瘤菌ｎｏｄ基因为探针，对未检测到ｐＪＢ５ＪＩ质粒的根瘤分离物７６５３ＲＡ９及７６５３Ｒ＋１Ｐａ，进行ＤＮＡ同源性分析，结果表明ｐＪＢ５ＪＩ质粒并没有全部丢失，很可能全部或部分整合到了受体紫云英根瘤菌的染色体中。

基于TWI-JI的电气从业人员培训实践

本文简要介绍了TWI-JI四阶段教导方法的内涵,并以自动检测机的PLC调试为案例具体阐述了该方法在企业员工培训中的实际应用情况。我们提出了TWI教导方法同样适合于高职学生实训教学的观点,进而从高职教育的理念、工作过程课程观和学生的认知发展规律三个方面探讨了其现实意义。

JiTT—Blending Learning理念下的C++课程特色网站开发

Ji TT充分体现了Blending Learning的本质特点,把传统学习方式的优势和E-Learning(即网络化学习)的优势结合起来。Ji TT—Blending Learning理念下的C++课程特色网站突破了时间和空间的限制,将多种教学媒体、资源、情境混合,建立了课堂学习和网络学习相结合的模式,给教师和学生提供了一个方便、高效的通过网络教与学C++课程的平台。

JiTT法在“食品机械与设备”教学中的探索与实践

Just-in-Time Teaching(Ji TT)法是一种通过将网络与传统的课堂教学有效沟通联系在一起的方法。Ji TT利用基于网络的课前"热身"作业来激发学生的思考,并在教师和学生之间创造一种反馈回路。通过在课前检查学生的"热身"练习,教师可以了解学生的课前知识、错误概念,并直接对学生的错误概念在课堂上进行讨论。通过探索Ji TT法在"食品机械与设备"课程教学中应用的可行性,为将该方法应用到其他课程的教学上积累经验;同时建立了适合于食品专业本科生学习的教学模式,以提高课堂的互动性、生动性与高效性。

GB与JIS干燥器法测量人造板甲醛释放量的比较与探讨

从理论和操作方法上对GB／T18102--2007与JISA1460干燥器法测定人造板甲醛释放量的标准方法进行分析和比较，并对实际检测中的一些问题进行探讨。

JiTT教学模式在大学英语后续课《旅游英语》的应用研究

本文对Ji TT教学模式在旅游英语后续课程中的应用进行了研究。研究表明,基于Ji TT教学模式的旅游英语后续课的实施是可行的,也是有效的。Ji TT教学模式能有效地激发学生的学习兴趣,拓展学生的学习时间和空间,培养学生的自主学习能力和团队合作精神,提高教学质量与效率。