全国钢标准化技术委员会1993年年会召开

1993年12月15～17日,全国钢标准化技术委员会在北京召开了1993年年会,出席会议的有委员及代表30多人,冶金部质量监督司许守泰副司长,信息标准研究汪桢武院长出席开幕式并作了讲话。 许副司长在讲话中传达了全国第四次采用国际标准工作会议及邹家华副总理在会上讲话精神,通报了冶金标准化工作改革思路,对加强钢标准化技术委员会的建设提出了意见和要求。汪院长肯定了钢委员会的工作,阐     

开拓创新 迎接挑战 全面推进冶金行业标准化工作

2008年全国钢标准化技术委员会年会暨钢板钢带等六个分技术委员会成立大会、全国铁矿石与直接还原铁标准化技术委员会和全国生铁及铁合金标准化技术委员会成立大会于3月11日隆重召开。国家标准化管理委员会工业一部殷明汉主任、中国钢铁工业协会单尚华秘书长出席了本次会议并做了重要讲话；全国钢标准化技术委员会主任委员、冶金工业信息标准研究院院长张宇春做了工作报告。本刊特开辟专栏将三个报告予以刊登，以飨读者。     

全国钢标准化技术委员会钢管分技术委员会召开一届二次会议

全国钢标准化技术委员会钢管分技术委员会于1994年10月25日至28日在成都无缝钢管厂召开一届二次会议。参加会议的有委员18人(包括委员代表6人)。冶金部质量监督司吴可秋主任工程师和全国钢标准化技术委员会伍千思秘书长参加了会议。会议邀请了劳动部、四川省冶金厅、冶金部无损检测中心等单位参加会议。 冶金部质量监督司李秀珍同志传达了冶金部吴溪淳副部长《适应建立社会主义市场经济体制的需要,努力搞好冶金标准化改革》     

全国钢标准化技术委员会召开在京委员座谈会

春节前夕,全国钢标准化技术委员会召开在京委员座谈会。国家技术监督局标准化司陈渭司长、冶金部质量监督司许守泰副司长、吴可秋主任工程师和信息标准院汪桢武院长出席了会议,并发表了讲话。 会议由主任委员赵军主持,秘书长伍千思和副秘书长唐一凡汇报了1994年特别是贯彻吴溪淳副部长在一届六次委员会讲话以后钢标委主要工作情况及1995年主要工作     

全国钢标委二届二次委员会暨冶金标协二届五次理事会会议纪要

全国钢标准化技术委员会二届二次委员会暨中国标协冶金标准化协会二届五次理事会于 2 0 0 0年 1月 1 9日至 2 1日在广东番禺召开 ,国家冶金工业局副局长单亦和 ,国家质量技术监督局标准化司司长石保权 ,全国钢标委主任委员杨德泽 ,全国钢标委常务副主任委员、冶金标协常务副理事长赵军 ,国家冶金工业局主管质量标准的负责同志 ,宝钢、首钢、本钢、武钢、上海材料研究所的主要负责同志以及各委员、理事单位的代表共 60人参加了会议。会议由冶金部信息标准研究院主持工作副院长杨德泽主持 ,单亦和副局长、石保权司长为会议作了重要讲话 ,冶金…     

简讯

全国钢标准化技术委员会2007年年会在南京召开全国钢标准化技术委员会于2007年4月10日至12日在江苏省南京市召开了2007年年会。来自钢铁行业企事业单位、科研院所、大专院校及质检部门和用户代表共计62个单位109名代表参加了会议。国家标准化管理委员会副主任孙晓康、中国钢铁工业协会党委书记副会长刘振江、国家发展和改革委员会工业司综合处盛喜军处长出席会议并做了重要讲话。本次会议由南京钢铁联合有限公司承办,南京市委副书记、常务副市长陈家宝专程到会对这次会议的召开表示祝贺。会议由全国钢标委常务副主任委员王丽敏主持,全国钢标…     

行业动态

全国有色金属标准化工作会议在河南召开[本刊讯]5月29日,河南沁阳迎来了全国有色金属行业的一次盛会,全国有色金属标准化工作会议在这里举办。有色金属技术经济研究院院长、党委书记、全国有色金属标准化技术委员会主任委员范顺科,全国有色金属标准化技术委员会秘书长朱玉华及沁阳市市委副书记毛文明等领导出席会议。来自全国轻、重、稀有金属分标准化技术委员会秘书处及100多家有色金属企     

第三届全国钢标准化技术委员会工作报告

2014年全国钢标准化技术委员会、全国铁矿石与直接还原铁标准化技术委员会和全国生铁及铁合金标准化技术委员会年会于3月27日在江苏泰州隆重召开。中国钢铁工业协会常务副秘书长、冶金工业信息标准研究院院长、全国钢标准化技术委员会主任委员张宇春、全国生铁及铁合金标准化技术委员会主任委员史万利、全国铁矿石与直接还原铁标准化技术委员会副主任委员应海松做了工作报告。本刊特开辟专栏予以刊登，以飨读者。     

动态与简讯

全国钢标委力学及工艺试验方法分技术委员会2006年年会全国钢标委金属力学及工艺试验方法分技术委员会(以下简称力学分委员会)2006年年会于2006年10月27日至29日在江西省景德镇市召开,来自25个单位的34名代表参加了会议,其中力学分委员会委员及委员代表占2/3。会议由力学分委员会秘书长董莉主持。力学分委员会主任委员周星在会上做了分委员会2006年工作报告,他总结了本分委员会2006年的主要工作,同时还提出了2007年工作要点,即继续按时按质完成本专业国家、行业标准制修订工作;加大实质性参与国际标准化活动的力度;加强委员之间和相关委员会…     

全国钢标准化委员会力学及工艺性能试验方法标准化分技术委员会成立大会在北京召开

根据冶金(1995)年冶质标字第089号文的要求，全国钢标准化技术委员会力学及工艺性能试验方法标准化分技术委员会成立大会于1996年1月15日～17日在北京召开。参加会议的有国家技术监督局张林处长、     

The effect of amount of possession of the trait of hostility on accuracy of perception of hostility in others.

Some theories of personality hold that an individual's perception of others is influenced by his own personality characteristics; more specifically, that a trait of low social value will be projected more into others, and that insight into the possession of these characteristics reduces this distortion. These 2 hypotheses were tested by having a group of college students rate each other (including themselves) on degree of friendliness or hostility. Agreement with group rating about self yielded the insight score. In general, the hypotheses were supported; the "friendly" Ss were most accurate in their perception of others, and insight was positively associated with accurate perception. From Psyc Abstracts 36:04:4HL16M. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Comparison of rates of infection of two methods of emergency ventricular drainage

The rates of infection of two methods of external ventricular drainage in use at Atkinson Morley's Hospital--namely, (a) percutaneous drainage with Rickham reservoirs and (b) tunnelled ventriculostomies--were compared in this retrospective review. Percutaneous drainage of CSF with Rickham reservoirs was associated with a 27% rate of infection as identified by positive microbiological cultures; tunnelled ventriculostomy catheters had a 10% infection rate. The difference in the infection rate between the two methods was statistically significant (P < 0.015). Other variables examined, including the age and sex of the patients and the reasons for ventricular drainage, were not associated with an increased rate of infection. Most infections from either method were caused by a coagulase negative staphylococcus. The average duration of ventricular drainage before identification of positive cultures was 5.7 days for Rickham reservoirs and 6.0 days for ventriculostomies.     

浅析《野草》的版画特征

鲁迅先生一生热爱美术作品,对版画中木刻兴趣尤甚.<野草>作为其"写心之作",亦呈现出一些与木刻版画一致的审美特征:一是具有木刻版画的色彩特征,多对比、多冷色,有阴郁的美感;二是具有木刻版画的力度特征,环境描写、人物刻画处处刀锋毕现,遒劲有力,有一种"力之美".     

四辊破碎机车刀架的改造

针对四辊破碎机车刀架车削中存在的几个问题,详细介绍了电动车刀架的结构和工作原理,建立主要设计参数的数学表达式,并进行适当的分析。改造后,这种电动车刀架运行平稳、可靠、方便、省力,取得了预期的效果。     

转炉炉壳热应力分析

根据实际转炉建立实体模型。以有限元为手段,考虑了炉衬和炉壳材料的物性参数随温度变化的特点和炉衬与炉壳之间膨胀间隙,计算了转炉炉壳在温度载荷和炉衬膨胀压力同时作用下的热应力。所得结果可为转炉炉壳设计提供依据。     

Comparison of the results of surgical and conservative treatment of fractures of the diaphysis of the tibia

In this paper is treated the fundamental problematic of the fracture of the diaphysis of the tibia and the therapeutic results after the conservative and operative treatment are confronted. Among 518 patients with 433 open fractures and 35 with closed fractures of the diaphysis of the tibia, successful treatment of more 2/3 was obtained in the period from 1968 to 1972. Following our casuistics and literature, whose results are similar, we find out that the average total treatment of the osteosynthesis of the fracture of the diaphysis was shortened for 2,5 months depending upon the type and the localisation of the fracture. Apolied methods of the operative and conservative and conservative treatment in relation to the velocity of the medical cure as well as to the extreme anatomical-functional results are analised. We noticed that osteosynthesis, made by the intermedullary nail and the extension of the canals or by a small AO table, by the achieved stability makes conditions of immediate motions and an early rehabilitation. Because of that it gives the best functional results.     

焦炭热性能指标意义浅析

通过对焦炭在高炉内的历程及其变化规律的剖析,阐述焦炭热性能指标的意义,形象地把焦炭在高炉内的损耗分为三部分(M1,M2,M3)。指出M2对焦比及焦炭价格有一定的指导作用。     

Results of treatment of cancer of the cardia

Cancer of the cardia is traditionally discussed with cardiac cancer of the lower portion of the esophagus and upper gastric cancer invading the esophagus, and the specific characteristics of cancer of the cardia have never been clearly defined. We reviewed the outcome of 172 patients with adenocarcinoma of the cardia who had undergone radical surgery between 1949 and 1994 in the Division of Gastrointestinal Surgery of the Cancer Institute Hospital. The centers of the tumors were located within 2 cm above and below the boundary between the esophagus and the stomach, and their longitudinal diameter was less than 8 cm. We divided the patients into an early period (1949-1979; n = 79) and a late period (1980-1994; n = 93), and focused on the historical transition. There were no differences in patient gender or histology between the two periods. However, the late period was associated with fewer cases of esophageal invasion and shorter longitudinal diameter, as the age of the population advanced. The number of advanced cancers such as the localized and infiltrative type had decreased, and early cancer and early clinical stage had become more common, but despite the fact that the number of early cancers had increased, extended dissection, such as thoracic and paraaortic lymph node dissection, was performed more frequently. By clinical stage, the long-term outcome markedly improved in Stage I patient in the late period, and tended to improve in Stage II and III patients. This appears to have been attributable to the prevention of micrometastasis by extended dissection, although the number of early cancers is another major potential cause. There were no differences in the outcome of Stage IV patients between the two periods, and further advances in multimodality therapy must be awaited. The range of resection is basically proximal gastrectomy, and if there are adequate indications, the prognosis is favorable. In view of the status of lymphatic flow and lymph node metastasis, and long-term results, lateroaortic lymph node dissection is important. Since the number of early cancer patients has been increasing, if intraabdominal recurrence is prevented, intrathoracic lymph node dissection will contribute greatly to the outcome of such patients.     

参与式农业基地建设行动方案设计

为了编制实用性强的基地建设行动方案,首先,确定参与式发展的主体,搭建一个"决策框架";其次,针对行动目标,提出不同参与主体,如管理者、农民、消费者等团队与个人的目标及行动内容;最后,工作应向重塑伙伴式合作关系,挖掘农民自我发展潜力,完成三大角色的转换,打造农业基地文化等方向推进.