满铁“附属地”“除队兵”移民述论

20世纪初 ,日、俄为争夺中国东北展开了一场激烈的战争。最终 ,俄国以中国的利益为代价 ,暂时满足了日本的扩张野心 ,将俄国在中国东北南部的一切权益 ,未经中国政府同意 ,私下转让给日本。战后 ,日本在中国东北成立了“南满洲铁道株式会社”(简称满铁 )。满铁在对中国进行政治、经济侵略的同时 ,并在其“附属地”内推行“除队兵”移民侵略计划 ,以期达到壮大日本在中国东北的实力 ,抵御俄国的战略目的。但事与愿违 ,由于满铁决策者们的盲目求成 ,移民者的经营不善和厌恶农耕 ,使得满铁“附属地”的“除队兵”移民仅仅推行了 4年时间就以失败而告终     

国民经济恢复时期基层财政状况分析——以西南地区典型乡镇为例

国民经济恢复时期基层的乡级财政还不是一级完备的财政。各地乡级财政存在不少问题：收支不平衡、行政事业经费开支比例过大、任意摊派,从而影响了乡级政权工作的开展。其中的经验教训对目前的乡村政权建设以及财政体制改革仍有一定的启示。     

Psychological Mediators of the Sport Injury—Perceived Risk Relationship

Drawing upon both heuristic‐ and threat‐based approaches, we sought to examine whether perceived similarity with injury‐prone people and perceived control over injury occurrence would directly contribute to perceived risk and whether these variables would mediate the previous injury–perceived risk relationship. Judokas (n = 207) reported the number of injuries experienced in the past year and then completed measures of perceived similarity, perceived control, and injury risk perception. Analyses revealed that perceived similarity and perceived control directly contributed to perceived risk of injury; only perceived similarity acted as a partial mediator of the injury–perceived risk relationship. These findings are discussed in relation to the potential influence of the sport context, which universally involves the acceptance of a high risk of injury.     

产业智能化与农民工就业质量的影响机理及提升路径

基于当前数字技术快速发展这一现实背景,利用2017-2019年中国家庭金融调查数据,实证检验了产业智能化对农民工就业质量的影响,并从创业、创新和互联网使用三个维度探索就业质量提升路径。研究表明：产业智能化对农民工就业质量具有“替代效应”和“智能化效应”,其中“替代效应”占主导地位,致使产业智能化通过降低农民工的工作稳定性和社会保障水平,阻碍高质量就业;异质性分析发现,第一代和外地农民工、社会资本和技能水平较低的农民工、从事常规性特征工作的农民工、处于东部以及劳动力保护较弱地区的农民工,其就业质量受产业智能化的负向影响更明显。提出促进创业、培养创新意识和提升互联网使用技能可以推进农民工把握新就业形态,从而缓解产业智能化对农民工就业质量的抑制作用、助力高质量就业。     

龙眼果皮酶促褐变产物的提取、稳定性及抗氧化活性研究

为了研究龙眼果皮酶促褐变产物的最佳提取工艺、稳定性和抗氧化活性,以样品中总蒽醌含量为指标,通过单因素和正交试验法,考察乙醇的浓度、料液比、提取时间、提取温度4个因素对应用回流法提取褐变产物的影响,探讨提取龙眼果皮中酶促褐变产物的最佳工艺条件.采用分光光度法对褐变产物的稳定性和体外抗氧化活性进行了测定.结果表明,回流法提取酶促褐变产物最佳工艺条件为:乙醇浓度为70％,提取时间为8h,料液比为1∶2,提取温度为40℃.在试验温度范围内,酶促褐变产物比较稳定;但对光照比较敏感,尤其是在紫外光下稳定性较差;在酸性条件下的稳定性比在碱性和中性条件下好;在4种不同种类添加剂影响下,其稳定性均变差.体外抗氧化试验结果表明,龙眼果皮总蒽醌浓度为9.55 μg/mL时,对1,1-二苯基-2-三硝基苯肼自由基(DPPH·)清除率为74.1％;浓度为4.55 μg/mL时,羟基自由基(·OH)清除率达81.6％;浓度为6.70 μg/mL时,超氧阴离子自由基(·O2-)清除率达86.1％.回流法可提取龙眼果皮中酶促褐变产物.温度对酶促褐变产物稳定性影响不明显,光照、pH、食品添加剂因素影响其稳定性.酶促褐变产物具有一定的清除DPPH·、·OH和·O2-自由基的能力.     

Is the Way Young People Drive a Reflection of the Way Their Parents Drive? An Econometric Study of the Relation Between Parental Risk and Their Children's Risk

This article aims to investigate parental influence on high-risk behavior by young people. Although research on the topic of perception of risk demonstrates that it is socially constructed, the role of the family in this construction has rarely been studied. Using a French national survey of more than 1,200 young drivers between the ages of 18 and 25, and their parents, we attempt to understand the transmission of risk within families. Our econometric study shows that parents influence both the practices and representations of their children. When parental norms and values are transmitted, they are by no means accepted in a wholly passive way. Indeed, the parental model is in competition with other models that originate from both inside the family (brothers and sisters) and outside it (instructors). Furthermore, parental influence decreases over time as young people become more experienced drivers and construct their own identity with regard to risk.     

汉英广告翻译的策略与方法

商业广告以促销作为存在的唯一目的。译者在汉语商业广告英译时应当以“功能相似 ,效果相当”为标准 ,根据“强化功能、突出效果、大胆创新”的策略原则 ,使用“删、留、补、掉”四种方法 ,灵活机动地对原文进行大刀阔斧的调整 ,使其符合西方消费者的口味和购买心理 ,以实现最佳的促销效果     

后现代表象下的现代追求——马丁·艾米斯的《时间之箭》研究

马丁·艾米斯是一位活跃于后现代的英国作家,深受后现代思潮的影响。但在《时代之箭》中,他却以一位传统作家的姿态,对其叙事手法做了极其大胆的尝试:他拒斥道德相对主义,坚持语言与外部世界的联系,坚持历史书写的指涉性。因此,《时间之箭》在本质上仍然是对启蒙运动以来核心价值观念的坚持与追求。