大数据时代法律流程外包视阈下的法律法规翻译

大数据时代的到来,改变了人们的生活方式、思想方式和工作方式,也为国际服务外包产业带来了新的发展机遇。本文首先介绍了WTO透明度原则和我国加入WTO后在法律法规翻译方面应承担的义务及履行情况;其次,从法律流程外包(Legal Process Outsourcing,LPO)的概念、内容和特征出发,分析了大数据技术条件下我国政府法律法规译审外包的必要性,并根据大数据应用的可实时性、可解释性、数据准确性稳定性等基本原则,探讨了大数据技术条件下我国政府法律法规译审外包的运行模式及主要举措;最后,讨论了法律流程外包在我国的发展前景。     

长距离供热管线穿越行洪区的设计方案探讨

随着城市建设规模的不断发展,为满足不断增长的城市供热需求并全面落实国家生态保护、清洁供暖、可持续发展等政策,减少城市环境治理的压力,城市供热热源逐步远离城市,形成许多以长距离供暖和大规模供热为特征的长距离供热管线.由于热源和城市的位置关系,长距离供热管线往往会穿越复杂的障碍区域.以富拉尔基发电厂向齐齐哈尔市长距离供热管网项目穿越行洪区段管网作为案例,从管线穿越障碍区域设计、防洪设计及施工便道设计三个方面对供热管网穿越行洪区时的难点进行分析总结.     

优化作业方式提高始极片质量

针对某厂铜电解种板工序存在的始极片质量波动较大的问题,从种板系统体积控制和添加剂匹配的角度出发,分析各种因素对始极片质量的影响,做出了相应的改进措施,使种板系统运行更加稳定,始极片质量得到进一步提升。     

车用塑料的现状及发展趋势

主要介绍了车用塑料的发展情况,并就未来汽车用塑料的发展趋势进行了分析。     

Preparation of Silver Nanowires via a Rapid,Scalable and Green Pathway

Rapid synthesis of silver nanowires(Ag NWs) with high quality and a broad processing window is challenging because of the low selectivity of the formation of multiply twinned particles at the nucleation stage for subsequent Ag NWs growth.Herein we report a systematic study of the water-involved heterogeneous nucleation of Ag NWs with high rate(less than 20 min) in a simple and scalable preparation method.Using glycerol as a reducing agent and a solvent with a high boiling point,the reaction is rapidly heated to 210 ℃ in air to synthesize Ag NWs with a very high yield in gram level.It is noted that the addition of a small dose of water plays a key role for obtaining highly pure Ag NWs in high yield,and the optimal water/glycerol ratio is0.25%.After investigating a series of forming factors including reaction temperature and dose of catalysts,the formation kinetics and mechanism of the Ag NWs are proposed.Compared to other preparation methods,our strategy is simple and reproducible.These Ag NWs show a strong Raman enhancement effect for organic molecules on their surface.     

核算前移在冶炼企业优化成本控制中的应用

针对国际黄金价格的走低,黄金冶炼企业如何在激烈的市场竞争中寻求更大的利润空间,优化成本控制显得尤为重要。以某冶炼厂为例,阐述核算前移在优化企业成本控制中的应用,以达到降本增效的目的,实现企业利润的最大化。     

Combination of heat treatment and chitosan coating to improve postharvest quality of wolfberry (Lycium barbarum)

The synergistic application of hot water dip at 42 °C for 30 min and 1% chitosan coating on differentiation in postharvest quality traits, microstructure as well as microbiological evolution of wolfberry fruits was investigated. Fresh wolfberry fruits were stored at 2 ± 0.5 °C and 90% relative humidity (RH) for 28 days. Results indicated the combination of prestorage heat treatment and chitosan coating maintained higher levels of ascorbic acid, total phenolic contents and antioxidant capacity as well as lower decay, compared with untreated wolfberry fruits. The possible mechanism was that the heat treatment almost sealed open stomata to limit the sites of pathogen penetration into fruits independently, followed by the biofilm formed by chitosan which controlled secondary infections as well as slowed changes in fruit respiration and metabolic activity in wolfberries. The synergistically treated fruit also exhibited a higher acceptability obtained by sensory analysis after cold storage. In this sense, the integrated application of heat treatment and chitosan coating could be regarded as an effective strategy to extend storage life and maintain the postharvest quality of wolfberry fruits.