70 research outputs found

    论美国的反倾销措施对美国出口商的影响

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    当欧盟与美国持续成为反倾销的主要发起国时,这种针对进口的“行政性”保护措施已经非常普及,1995—2003年间,共有39个国家发起过反倾销。就美国而言,1995—2003年间,外国的相关机构针对美国企业发起的反倾销为138起,而同期美国国际贸易委员会针对国外企业发起的反倾销为302起。译者单位:辽宁工程技术大学工商管理学院(125105

    EFFECT of CLIPPING ON CARBOHYDRATE RESERVE IN UNDERGROUND PARTS of GRASSES

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    贮藏养分对牧草生长、越冬和再生极为重要,通过对几种牧草在年内多次刈割条件下的贮藏碳水化合物含量变化的研究,结果表明:随着刈割次数增加,贮藏碳水化合物含量下降,刈割次数越多,糖含量下降越多。不同的牧草下降幅度不同。Carbohydrate reserve is important for plant grow ,survive winter and regrowth.In this paper carbohydrare reserve of several grass in relation to herbage removal was studide.The results showed that as clipping times increase,carbohydrate content decreases.Different species of herbage have different decrease trends.国家自然科学基

    海底隧道衬砌混凝土抗蚀影响因素分析与模拟

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    对海底隧道衬砌混凝土抗蚀影响因素进行了全面分析,建立了多因素的影响模型。指出以氯盐、硫酸盐和镁盐为代表的海洋环境介质的化学侵蚀破坏、以气候因素和盐类结晶为代表的物理因素作用、以自身结构的密实程度与收缩变形为代表的自身因素是影响隧道衬砌混凝土抗蚀性的3大主要因素。它们既相互联系又相互促进。其中,混凝土自身的密实程度和微裂缝是关键影响因素

    Abundance and production of bacteria and their correlations with environmental factor

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    以2014年8月南海北部海水样品为研究对象,利用平板计数法和流式细胞仪计数法对南海北部表层和垂直海域可培养细菌和细菌总数分布状况进行研究,对细菌; 生产力进行测定,并结合环境因子进行相关性分析。结果表明:珠江口到南海北部海域,水平方向可培养细菌总数变化范围是3.70*10~2 ~; 1.42*10~3 CFU/mL,细菌总数变化范围是5.12 * 10~5 ~1.61 * 10~6; cells/mL,细菌生产力的变化范围是0.03 ~0.40 mg/m~3/h;垂直方向上可培养细菌变化范围是1.08 *10~3 ~9.00; *10~3 CFU/mL,细菌生产力变化范围是0.01 ~0.08; mg/m~3/h,其中表层海水中的细菌生产力明显高于底层。与环境因子相关性分析表明,水平方向上,影响南海北部表层海水细菌总数和细菌生产力的主要因; 素是温度、盐度、硝酸盐(NO_3-N)、硅酸盐(SiO_3-Si)、亚硝酸盐(NO_2-N)和磷酸盐(PO_4-P)(P<0.05);垂直方向上; ,影响南海北部可培养细菌总数的主要因素是NO_2-N(P<0.05),影响细菌生产力的主要影响因素是温度和盐度(P; <0.05)。可见,南海北部表层海水中细菌总数高于可培养细菌总数2; ~3个数量级,表明该海域表层海水存在大量不可培养细菌;细菌的生命活动在海水表层相较底层更为活跃。Distribution of abundance and production of bacteria and their; correlations with environmental factor were investigated, using plate; count method and flow cytometry, in the surface and vertical waters of; the northern south China sea in August 2014. The cultivable bacterial; abundance ranged from 3.70 * 10~2 CFU/mL to 1.42 * 10~3 CFU/ mL, the; total bacterial abundance ranged from 5.12 * 10~5 cells/mL to 1.61 *; 10~6 cells/mL and the bacterial productions varied from 0.03 mg/m~3/h to; 0.40 mg/m~3/h in horizontal distribution. In vertical distribution, the; cultivable bacterial abundance ranged from 1.08 * 10~3 CFU/mL to 9.00 *; 10~3 CFU/mL and the bacterial productions varied from 0.01 mg/m~3/h to; 0.08 mg/m~3/h, respectively. The correlation analysis results showed; that the environmental factors affecting the abundance of total bacteria; and bacterial productivity included temperature, salinity,; nitrate(NO_3-N),silicate (SiO_3-Si), nitrite (NO_2-N),and phosphate; (PO_4-P) (P<0.05). NO_2-N was the main influencing factor to cultivable; bacteria abundance (P < 0.05), while bacterial productivity was highly; correlated with temperature and salinity in vertical distribution of; northern south China sea (P < 0.05). The total bacterial abundance was 2; ~ 3 orders of magnitude higher than cultivable bacteria, suggesting that; there were many uncultured bacterium in surface water of northern south; China sea and bacterial activities in the surface maybe more active than; in the bottom.全球变化与海气交互作用; 国家重点研发计划全球变化及应对专项; 海洋公益性行业科研专

    貌合神离:中英文同款广告的符号和眼动分析

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    通过一系列中英文同款广告,该研究结合符号和眼动技术,指出相似的表象之下,微妙的细节调整如何折射出中西方读者对媒介内容叙述方式的不同偏好,以及处理群己关系的不同价值取向,从而呈现出“貌合神离”的警民、亲子、师生、夫妻、男女等社会关系。本文系国家自然科学基金项目“东西方不同文化思维方式对广告说服的影响:一个自下而上的脉络建构与验证”(项目编号:71372076)的阶段性研究成果

    一种122mm炮口制退器的设计方法及应用

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    根据自行火炮的特点要求,从炮口制退器效率的计算方法出发,分析影响效率参数,对已有的炮口制退器进行效率计算,找到最优的计算方法;在计算结果基础之上,设计出一种能满足发射122mm榴弹的炮口制退器,使其达到高效可靠的要求并进行验证

    A Multiple Case Study of Advertising Adaptation Strategy of European and American Brands in China

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    改革开放以来,欧美品牌纷纷落户中国。欧美市场与中国市场的巨大差异,迫使欧美品牌调整其在华广告活动。本研究通过对广告公司从业人员的深度访谈和查阅相关文献,获取16个案例,发现本土化策略分为四个层面:产品本土化、定位本土化、创意本土化、呈现本土化。其中,创意本土化最能体现文化的深层内涵:从"赋予个体独立于社会之外的意义"到"己在群中";亲子关系从独立平等转向儒家的亲慈子孝;夫妻关系从二人世界转向儒家的夫唱妇随、开枝散叶;在两性关系上,从取悦异性转向儒家对性别角色的社会期待。Since the reform and opening, more and more European and American brands have entered China. Because of big differences between China and the US and Europe,it is necessary for European and American brands to adjust their advertising strategies to meet demands of China market. 16 cases are collected through depth interviews and second-hand data. There are four levels of adaptation strategy:localization of product;localization of target audience,localization of creativity,and localization of execution. Among all levels, localization of creativity is the best to illustrate the cultural adaptations,including the relations between self and group,between parent and kid,between husband and wife,between sexes.国家自然科学基金项目“东西方不同文化思维方式对广告说服的影响:一个至下而上的脉络建构与验证”部分成果,项目编号7137207

    气候转换函数中孢粉因子的气候敏感性分析

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