期刊文献+
共找到22篇文章
< 1 2 >
每页显示 20 50 100
出口实务中关于客户验厂的应对之策
1
作者 李然 张慧 《对外经贸实务》 北大核心 2018年第10期66-69,共4页
近年来,很多出口商在实务中过于注重营销手段和开发技巧,对供应商环节的重视度明显不够,客户验厂就是其中之一。其实不管在线下还是线上,很多卖家都被询问是否通过验厂,有无合格资质。对此很多出口商手足无措,不知如何入手;大量卖家内... 近年来,很多出口商在实务中过于注重营销手段和开发技巧,对供应商环节的重视度明显不够,客户验厂就是其中之一。其实不管在线下还是线上,很多卖家都被询问是否通过验厂,有无合格资质。对此很多出口商手足无措,不知如何入手;大量卖家内心排斥验厂,既担心检验后不达标,又害怕因为各种原因丢掉客户,有的虽不反对却也不知如何准备等等。但是出口商必须清楚外贸产业链上游的货源、工厂等与产品相关的要素才是交易的关键。因此,本文结合笔者实务经验与实地调研所整理的实例资料,重点对出口环节中的验厂问题进行针对性研究,以期为同行业者提供有价值的参考与建议。 展开更多
关键词 客户验厂 验厂资料 验厂辅导 生产商
下载PDF
国外进口商验厂制度对我国出口的影响及对策探讨 被引量:1
2
作者 沈根荣 阎文盈 《国际商务研究》 CSSCI 北大核心 2009年第1期29-34,43,共7页
本文分析了国外进口商验厂制度的背景、内容、标准和流程,阐述了验厂制度的有利影响和不利影响,从政府和企业两个层面提出了应对验厂制度的措施。
关键词 进口商验厂制度 出口影响 对策
下载PDF
跨国采购商验厂制度对我国纺织品服装贸易的影响及对策分析
3
作者 许惠 沈杰 《现代管理科学》 2007年第12期26-27,共2页
文章分析了验厂对我国纺织品服装贸易的影响,简要介绍了纺织品服装企业验厂遇到的问题,并从政府和企业两个层面提出了一些对策。
关键词 验厂制度 跨国采购商 纺织品服装贸易
下载PDF
外国客户验厂对我国纺织品贸易的影响分析
4
作者 周大鹏 《上海电机学院学报》 2006年第6期41-43,共3页
外国客户的验厂工作在纺织品外贸业务流程中的作用越来越重要。一方面对督促外贸企业提高管理水平和产品质量起到一定的积极作用,另一方面也造成了一系列的负面影响。简要介绍了验厂的内涵与外延、验厂注意事项、目前遇到的问题,并提出... 外国客户的验厂工作在纺织品外贸业务流程中的作用越来越重要。一方面对督促外贸企业提高管理水平和产品质量起到一定的积极作用,另一方面也造成了一系列的负面影响。简要介绍了验厂的内涵与外延、验厂注意事项、目前遇到的问题,并提出了政策建议。 展开更多
关键词 验厂 纺织品贸易 商业秘密
下载PDF
玲珑轮胎通过中美海关联合验厂
5
《橡塑技术与装备》 CAS 2014年第23期37-37,共1页
2014年10月23日,玲珑轮胎通过官网发布消息称,该公司已通过中美海关C—TPAT联合验厂。
关键词 轮胎 中美海关联合验厂 出口贸易 产品质量
下载PDF
发射机监造与厂验的意义和要点分析
6
作者 张锴 丁鹏 谷海峰(审稿) 《数字传媒研究》 2020年第12期3-7,共5页
发射机的生产随着功率、频率等需求的改变,安装调试工作显得十分重要,很多发射台站因为发射机与天调系统和驻地所在环境等因素不匹配,造成烧毁元器件、加不起功率、掉高压等严重播出事故的发生。为降低发射机生产过程中出现的问题造成... 发射机的生产随着功率、频率等需求的改变,安装调试工作显得十分重要,很多发射台站因为发射机与天调系统和驻地所在环境等因素不匹配,造成烧毁元器件、加不起功率、掉高压等严重播出事故的发生。为降低发射机生产过程中出现的问题造成停播事故的风险,更好推进台站标准化2.0版建设工作,引导厂家明确发射台实际需求,促进产品质量提升,增强对发射机元器件品质把控,帮助发射机生产厂家产品更新迭代,遂开展发射机监造和厂验工作。 展开更多
关键词 发射机 监造
下载PDF
企业社会责任标准核验中的工时问题研究 被引量:1
7
作者 丁赛尔 《人民论坛(中旬刊)》 2012年第5期56-57,共2页
随着社会责任在中国的推行,我国企业履行社会责任的能力得到了一定的提高。但是由于企业利润微薄、工时标准较高且形式单一,一些农村进城务工人员要求通过延长工作时间赚取加班费,以及劳动监督不严等原因,工时标准在相当长时间内成为中... 随着社会责任在中国的推行,我国企业履行社会责任的能力得到了一定的提高。但是由于企业利润微薄、工时标准较高且形式单一,一些农村进城务工人员要求通过延长工作时间赚取加班费,以及劳动监督不严等原因,工时标准在相当长时间内成为中国劳动密集型出口制造企业在社会责任标准认证和验厂过程中难以跨越的障碍。 展开更多
关键词 工时 社会责任 认证 验厂
下载PDF
化妆品供应链中质量管理的探索
8
作者 邓伟健 王定姣 +1 位作者 温顺灵 李维锋 《中国洗涤用品工业》 CAS 2021年第2期61-66,共6页
化妆品供应链中品牌商、制造商两大主体对质量管理要求的理解常存在较大偏差,双方如何从整体上控制供应链中产品质量值得思考。为探索这个问题,文章从品牌商及制造商的角度分别探讨其对供应链质量管理要求,寻求达成一致之途径,在确保产... 化妆品供应链中品牌商、制造商两大主体对质量管理要求的理解常存在较大偏差,双方如何从整体上控制供应链中产品质量值得思考。为探索这个问题,文章从品牌商及制造商的角度分别探讨其对供应链质量管理要求,寻求达成一致之途径,在确保产品质量的前提下,使供应链管理效益最大化。 展开更多
关键词 供应链 品牌商 制造商 质量管理 供应商审核 验厂
下载PDF
外贸型炊具制造企业供配电系统的规划设计
9
作者 胡斯振 《电气技术》 2012年第3期65-68,共4页
本文介绍了炊具制造企业的设备特点及供配电系统规划设计方法,说明了配电室偏离负荷中心所带来的负面影响,同时叙述了应对国外客户验厂的具体措施。
关键词 外贸型炊具制造企业 供配电系统的规划设计 负荷中心 外商验厂
下载PDF
Plant Test of Industrial Waste Disposal in a Cement Kiln 被引量:3
10
作者 刘阳生 韩杰 白庆中 《Chinese Journal of Chemical Engineering》 SCIE EI CAS CSCD 2003年第1期102-105,共4页
Destruction of industrial waste in cement rotary kilns (CRKs) is an alternative technology for the treatment of certain types of industrial waste (IW). In this paper, three typical types of industrial wastes were co-i... Destruction of industrial waste in cement rotary kilns (CRKs) is an alternative technology for the treatment of certain types of industrial waste (IW). In this paper, three typical types of industrial wastes were co-incinerated in the CRK at Beijing Cement Plant to determine the effects of waste disposal (especially solid waste disposal) on the quality of clinker and the concentration of pollutants in air emission. Experimental results show that (1) waste disposal does not affect the quality of clinker and fly ash, and fly ash after the IW disposal can still be used in the cement production, (2) heavy metals from IW are immobilized and stabilized in the clinker and cement, and (3) concentration of pollutants in air emission is far below than the permitted values in the China National Standard-Air Pollutants Emission Standard (GB 16297-1996). 展开更多
关键词 INCINERATION industrial waste cement rotary kiln rotary kiln incinerator CLINKER
下载PDF
Drillhole high-pressure packer permeability test for underground powerhouse in Pushihe pumped storage hydro-plant 被引量:1
11
作者 TIAN Zuoyin CHEN Li +1 位作者 REN Xiangyu LI Zhanjun 《Global Geology》 2010年第2期85-89,共5页
Usually the water head of the pumped storage hydro-plant is high, generally up to 400-500 m, therefore the rock mass under the high-pressure bifurcation pipe have to bear as high as millions Pascal water pressure, in ... Usually the water head of the pumped storage hydro-plant is high, generally up to 400-500 m, therefore the rock mass under the high-pressure bifurcation pipe have to bear as high as millions Pascal water pressure, in according with the requirements of high water head pumped storage hydro-plant should be 1.2 times of the water head special high-pressure packer permeability test compared with normal to test the permeability of rock and rock cleavage pressure value. The test results on the choice of design options often play a decisive role. Based on the engineering practice, the authors studied the drillhole high-pressure packer permeability test in the pumped storage hydro-plant's underground powerhouse, by the analysis of test results, this article offers a demonstration of the deformation of rock fracture witch under building in the condition of high-pressure water head, it provides a more detailed engineering geological background. 展开更多
关键词 pumped storage high-pressure packer permeability test rock mass deformation PERMEABILITY rock cleavage
下载PDF
Investigation of different coal types effect on the overall plant recovery 被引量:1
12
作者 Ghasemi J. Karamoozian M. Sereshki F. 《International Journal of Mining Science and Technology》 SCIE EI 2014年第4期447-450,共4页
Coal washing plants are usually fed from various sources. Coals include different combinations which should be considered for increasing the plant proficiency. Thus different methods have been used to enrich various c... Coal washing plants are usually fed from various sources. Coals include different combinations which should be considered for increasing the plant proficiency. Thus different methods have been used to enrich various coal types. In this study, Alborz-Sharghi coal washing plant was investigated which is fed from five coalmines. The optimum recovery was achieved for all coal types individually through experimental design. The controllable operation parameters in the experiments were collector dosage,frother dosage, solid percent content and particle size. The other parameters such as impeller speed,pH, conditioning time and flotation time were kept constant for all experiments. The optimum combination of coals was also specified. The results show that the optimum recovery for coal blends is 91.2%which shows much improvement relative to the plant conditions. 展开更多
关键词 Coal Effect Optimization Recovery
下载PDF
Decommissioning of Uranium Pilot Plants at IPEN-CNEN/SP: Facilities Dismantling, Decontamination and Reuse as New Laboratories for Strategic Programs
13
作者 Paulo Emesto de Oliveira Lainetti Antonio Alves de Freitas +3 位作者 Francisco Mairio Feijo Vasques Robson de Jesus Ferreira Marycel Elena Barbosa Cotrim Maria Aparecida Faustino Pires 《Journal of Environmental Science and Engineering(B)》 2016年第5期237-242,共6页
From beginning of 90's, the Brazilian nuclear policy has been changed radically. This determined the interruption of most R&D fuel cycle activities and the facilities shutdown at Nuclear and Energetic Research Insti... From beginning of 90's, the Brazilian nuclear policy has been changed radically. This determined the interruption of most R&D fuel cycle activities and the facilities shutdown at Nuclear and Energetic Research Institute (IPEN). The existence of those facilities also implicated in the need of constant surveillance, representing additional obligations, costs and problems. The reasons to promote the dismantling of the IPEN's Nuclear Fuel Cycle Pilot Plants elapsed mainly from the need of physical space for new activities, since the R&D in the nuclear fuel cycle area were interrupted. In the last decade, IPEN has changed its "nuclear profile" to a "comprehensive and multidisciplinary profile". With the end of most nuclear fuel cycle activities, the former facilities were distributed in four different centers. Each center has adopted a different strategy and priority to face the D&D problem. The available resources depend on the specific program in each area's development (resources available from other sources, not only from Brazilian National Nuclear Energy Commission (CNEN). One of those new activities is the IPEN's Environmental Program. This paper describes the procedures, problems faced and results related to the reintegration of the former pilot plant areas as new laboratories of the Chemical and Environmental Technology Center-CQMA of the IPEN. 展开更多
关键词 DECOMMISSIONING DISMANTLING DECONTAMINATION pilot plants reuse.
下载PDF
Ammonia corrosion analysis of copper tubes and experimental research on non-copper improvement for heat exchanger in power plant
14
作者 ZENG Zhou-hua LONG Xin-feng LIANG Ping 《Journal of Chemistry and Chemical Engineering》 2009年第12期30-36,共7页
Ammonia corrosion in copper tube will affect the safety of boiler running in power plant. Therefore, no copper in heating system has become a technical orientation in heat exchanger reconstruction, This paper analy... Ammonia corrosion in copper tube will affect the safety of boiler running in power plant. Therefore, no copper in heating system has become a technical orientation in heat exchanger reconstruction, This paper analyzes the condition and mechanism of ammonia corrosion occurring in copper tube used in coal-fired power plants. Using a general steam condensation testing equipment only for horizontal single tube, with water vapor and water as working fluid, on two types of steel tube with 2-side enhancement heat transfer, namely, a spirally fluted tube and a ratchet tube with internal spiral groove (RISG tube) which was developed recently, a set of experimental tests are conducted to investigate the characteristics of heat transfer and hydromeehanics. In order to compare easily, both one copper smooth tube and one steel smooth tube are also used in the experiment. The experimental results, which get from single horizontal tube, show that the overall heat transfer coefficient of steel spirally fluted tube are improved by 10%o to 17%, and that of the steel RISG tube(22%-28%) is better than steel spirally fluted tube, its flow resistance coefficient is only increased by 22% to 66% when compared with smooth tube. Based on a lot of experimental data, the steel spirally fluted tube and the steel RISG tube were applied in a low pressure preheater and an oil-cooler of some or other power plant respectively. The field testing results showed that their heat transfer coefficient with each types of enhancement heat transfer tubes were improved by 2.5% and 21%-45% comparing with copper smooth tube heat exchangers. Both basic and field experiment indicates that the steel tube with 2-side enhancement heat transfer is an ideal choice for heat exchanger reconstruction in no copper issue in power plants. 展开更多
关键词 spirally fluted tube ratchet tube with internal spiralgroove heat transfer enhancement copper corrosion low-pressure preheater oil cooler no copper in heating system
下载PDF
Getting Free Heat Energy Based on Cavitation and Nuclear Fusion according to Revinov's Pilot Plants
15
作者 Daurenbek Azenuly AUBAKIR 《Journal of Physical Science and Application》 2016年第3期44-54,共11页
In this report, the author describes and compares two innovative processes for producing thermal energy based on cavitation and nuclear fusion reactions in the indoor environment. Experiments conducted in the laborato... In this report, the author describes and compares two innovative processes for producing thermal energy based on cavitation and nuclear fusion reactions in the indoor environment. Experiments conducted in the laboratory IHS (Intensive Heating System) of IE "Revinov N. M." indicate that the process of lasso-vortex cavitation, which generates by means of an electric arc obtained HV-EI, gas-liquid plasma state in the EHH-CTC (electro-hydraulic heater with cavitation thermal camera) is not inferior and sometimes even superior in heat transfer to NF-AC (nuclear fusion reactions in ambient conditions). 展开更多
关键词 Free energy lasso-vortex cavitation electric arc gas-liquid plasma electro-hydraulic heater cold nuclear fusion inambient conditions.
下载PDF
Experimental Study on Hydrothermal Drying for Sewage Sludge in Large-Scale Commercial Plant 被引量:6
16
作者 Z.L. Jiang D.W. Meng +1 位作者 H.Y. Mu K. Yoshikawa 《Journal of Environmental Science and Engineering》 2011年第7期900-909,共10页
The study was conducted to demonstrate the performance of the large-scale commercial plant of the hydrothermal drying of sewage sludge. Its performance was compared with that of the small-scale pilot facility to confi... The study was conducted to demonstrate the performance of the large-scale commercial plant of the hydrothermal drying of sewage sludge. Its performance was compared with that of the small-scale pilot facility to confirm the scaling effect of the facility. It has been shown that the optimum reaction temperature was 190℃ and reaction time was 30 minutes for both facilities. The dehydration performance of the products of the hydrothermal treatment and the natural drying performance of the dehydrated residue were almost the same for both facilities, which demonstrated that the small-scale pilot facility could simulate the commercial-scale plant well. With these optimum hydrothermal reaction conditions, the moisture content of the dehydrated product was less than 40% by the use of the frame filter, which had better dehydration performance than the centrifuge dehydrator. The moisture content of the dehydrated solid residue could be reduced less than 20% and 10% after 24 hours and 48 hours natural drying, respectively. The solubilization rate of sludge into the dehydrated liquid was 10% and 90% of the solid content in the raw sludge could be recovered as a dry solid fuel by this process with reduced energy requirement compared with conventional thermal drying processes. Too high reaction temperature or too long reaction time increased the content of solid material in the dehydrated liquid (solubilization rate of sludge) and reduced the yield of the dry solid fuel. 展开更多
关键词 Sewage sludge hydrothermal drying natural drying solubilization rate
下载PDF
Study of High Efficiency Membrane Pilot Test for Membrane Design Optimisation in Order to Reduce the Electrical Consumption
17
作者 Federico Antonio Leon Alejandro Ramos 《Journal of Energy and Power Engineering》 2016年第10期628-633,共6页
Regarding the studies of other authors about energy performance of a reverse osmosis desalination plant operating with variable pressure; about desalination efficiency in their different recent articles, we continued ... Regarding the studies of other authors about energy performance of a reverse osmosis desalination plant operating with variable pressure; about desalination efficiency in their different recent articles, we continued working in this way researching in a real seawater reverse osmosis plant following the items below. The objectives of this test are to get the minimum electrical consumption and energy costs for the operation of a sea water desalination plant using membranes. We need to compare the performance of the different membranes manufacturer's and to determine, under this new thermal scenario, the optimal configuration to get the water quality and quantity needs with the minimum energy consumption. 展开更多
关键词 Minimum energy consumption energetic efficiency high efficiency membrane energy costs.
下载PDF
Validation of Full-Converter Wind Power Plant Generic Model Based on Actual Fault Ride-Through Measurements
18
作者 O. Tsernobrovkin A. Perdana +1 位作者 I. Palu J. Kilter 《Journal of Energy and Power Engineering》 2010年第4期54-62,共9页
Modeling and validation of full power converter wind turbine models with field measurement data are rarely reported in papers. In this paper an aggregated generic dynamic model of the wind farm consisting of full powe... Modeling and validation of full power converter wind turbine models with field measurement data are rarely reported in papers. In this paper an aggregated generic dynamic model of the wind farm consisting of full power converter wind turbines is composed and the model validation based on actual field measurements is performed. The paper is based on the measurements obtained from the real short circuit test applied to connection point of observed wind farm. The presented approach for validating the composed model and fault ride-through (FRT) capability for the whole wind park is unique in overall practice and its significance and importance is described and analyzed. 展开更多
关键词 Real short-circuit test full converter wind turbine modeling model validation generic model fault ride-through (FRT) wind power development security of supply power system stability.
下载PDF
Experimental Study of Condensation Heat Transfer on Tube Bundles in Large Power Plant Condensers 被引量:1
19
作者 Koichi Inoue Issaku Fujita +2 位作者 Kotaro Machii Satoshi Hiraoka Manabu Ishihara 《Journal of Energy and Power Engineering》 2014年第5期920-928,共9页
In order to clarify the effect of condensate inundation on steam condensation in a large tube bundle, condensation heat transfer and the condensate flow pattern in the tube bundle have been experimentally investigated... In order to clarify the effect of condensate inundation on steam condensation in a large tube bundle, condensation heat transfer and the condensate flow pattern in the tube bundle have been experimentally investigated. Test tube bundle consists of 36 cooling tubes, 12 condensate supply tubes and 24 un-cooled dummy tubes. Cooling test tubes are made of copper and have an outer diameter of 19.1 mm and condensing length of 150 mm, Steam flows horizontally through the test tube bundle at gap velocities 15-27 m/s at pressures of 8.8 kPa. In this study, experimental data about condensate flow pattern and condensation heat transfer in a tube bundle were collected for the optimization of tube arrangement in large power plant condensers. 展开更多
关键词 CONDENSATION INUNDATION CONDENSER tube bundle tube arrangement power station.
下载PDF
High-yield Cultivating Techniques of Flammulina velutipes
20
作者 Feng ZHOU Qiaozhen LI +4 位作者 Chunyan SONG Zhengpeng LI Qi TAN Xiaodong SHANG Yu LI 《Agricultural Science & Technology》 CAS 2017年第6期1010-1011,1015,共3页
Flammulina velutipes is an edible fungus with the largest amount of factory-like cultivation yield in China. In this study,based on many years of cultivation experience, 2 kinds of factory-like high-yield cultivating ... Flammulina velutipes is an edible fungus with the largest amount of factory-like cultivation yield in China. In this study,based on many years of cultivation experience, 2 kinds of factory-like high-yield cultivating techniques of F. velutipes in China were summarized. One way is bag cultivation, and the other way is bottle cultivation. The cultivation process of the 2 methods were introduced in detail, including mixing material, bagging or bottling, sterilization, inoculation, spawn running, and mushroom fruiting. 展开更多
关键词 Flammulina velutipes Factory-like cultivation Cultivation techniques
下载PDF
上一页 1 2 下一页 到第
使用帮助 返回顶部