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101.
文章从分析英汉句式结构的差异入手,论述在英汉翻译中调整句子长度的必要性,并结合实例,对翻译中调整句子长度的两种方法———分句法、合句法进行探讨。  相似文献   
102.
在使用盲分离技术进行信号处理时,分离高频信号和低频信号对传感器分布的要求是不同的,而传统的方法在处理高低频混合信号时采用了统一的模式,得不到很好的分离效果。为了在采用盲分离技术进行高低频混合信号处理时能得到更好的效果,文章对传感器个数和距离对盲信号分离的影响进行了深入的分析,并提出了一种能有效处理高频和低频混合信号的模型——分离子系统模型。该模型可以根据频段对传感器距离进行调整,分别对高、低频混合信号进行分离。通过实验证明分离效果更好。  相似文献   
103.
在现实生活中人们需要交往.在残酷的现实和迫人的公众意识面前,人与人交往无法达到真正的理解和沟通,于是人们开始转向审美交往,在异在的影像世界寻找着安慰与解脱.影像世界的审美交往使人们获得了感性体验和情感共鸣的同时,又能够对影像处理作出理性思考,发掘它所蕴含的深层意蕴.  相似文献   
104.
本文把国有资本效绩评价理论分为财务导向型与综合评价型两种,认为由于这两种评价理论没有考虑到铁路国有资本的公益性和企业性、非营利性和营利性的产业特点,单纯按照一般工商企业的资本效绩评价原则来考核铁路国有资本,会扭曲不同铁路国有资本的性质和职能,政府职能也就不能得到清晰界定。因此,应该分别针对铁路营利性和非营利性国有资本,以两类效绩评价理论为指导,按照“分离均衡”原则设计我国铁路国有资本效绩评价体系。  相似文献   
105.
Past research consistently indicates that poverty and economic hardship have negative consequences for children. Few studies, however, have examined whether these consequences persist into adulthood. This study addresses this gap by assessing whether economic resources in the family of origin have long‐term effects on psychological well‐being in adulthood. Specifically, we test two processes—one involving interpersonal processes in the family of origin, and the other involving children's socioeconomic attainment—that may help to explain the link between early economic factors and later well‐being. Using 17‐year longitudinal data from two generations (N= 589), we find evidence that economic hardship in the family of origin predicts later adult well‐being through the parents’ marital relationship, the parent‐teen relationship, children's educational attainment, and children's earned income. Supplementary analyses suggest that economic hardship is particularly problematic when it is of long duration or when it occurs during adolescence.  相似文献   
106.
This study used marital‐ and individual‐level variables to predict spouses’ perceived parenting alliance. One hundred married couples completed measures of parenting alliance, marital consensus, marital power, and depression. Analyses revealed that marital consensus was a significant predictor of parenting alliance for both parents, and that depression also was a significant predictor for wives. Analyses using both spouses’ data indicated that wives’ perceptions of consensus and depression significantly predicted both spouses’ parenting alliance, suggesting that wives are the barometer of the marital relationship ( Floyd & Markman, 1983 ) and of the parenting relationship as well. Implications for research are discussed.  相似文献   
107.
This meta‐analysis finds that parents report lower marital satisfaction compared with nonparents (d=?.19, r=?.10). There is also a significant negative correlation between marital satisfaction and number of children (d=?.13, r=?.06). The difference in marital satisfaction is most pronounced among mothers of infants (38% of mothers of infants have high marital satisfaction, compared with 62% of childless women). For men, the effect remains similar across ages of children. The effect of parenthood on marital satisfaction is more negative among high socioeconomic groups, younger birth cohorts, and in more recent years. The data suggest that marital satisfaction decreases after the birth of a child due to role conflicts and restriction of freedom.  相似文献   
108.
We investigated the impact of relative marital power on 72 newlywed couples’ endocrinological responses to marital conflict. Marital power was determined by comparing spouses’ reports of dependent love for one another. Less powerful spouses displayed elevated adrenocorticotropic hormone (ACTH) responses to a conflict discussion. Shared power appeared to have a beneficial effect on wives’ but not husbands’ ACTH responses. Spouses’ cortisol levels declined over time, except for wives who were less powerful and for husbands who shared power with their wives. Conflict behaviors did not differ as a function of this marital power index. These data suggest that relative levels of general emotional power in relationships may play an important role in spouses’ physiological responses to marital conflict.  相似文献   
109.
Research indicates that marriage has a large effect on reducing the risk of poverty and is associated with a higher probability of attaining affluence over the life course when compared with nonmarriage. Using data from the American Dream Demonstration (N =2,364), this study compares savings performances of married and unmarried low‐income participants in a matched savings program—Individual Development Accounts. The results indicate that both married and unmarried low‐income participants can save in Individual Development Accounts. After controlling for program and other participant characteristics, there were no significant differences in savings between married and unmarried participants. We further examined possible factors that are associated with Individual Development Account savings performance for these two groups.  相似文献   
110.
The purpose of this study is to assess differences between husbands and wives (N= 526 couples at the first assessment) on (a) growth curves over the first 4 years of marriage for psychological distress, marriage‐specific appraisals, spousal interactions, social support, and marital satisfaction; (b) the strength of intraspouse links and cross‐spouse links involving the initial assessment of the first four variables and the growth curve for marital satisfaction; and (c) differences between spouses headed for divorce versus spouses in stable marriages on the growth curves for all five variables. On the basis of evidence that interspouse differences were largely nonsignificant, there was little support for the view that there are his and her versions of the processes that affect marital outcomes.  相似文献   
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