CET考试听力试题分析与对策

听力理解能力是外语学习者应首先具备的语言能力,大学英语教育尤为如此。改革后的新四级考试已经全面推广。通过对最新CET考试听力试题的分析,肯定了CET听力试卷的专业性和权威性,同时浅析了听力部分的应对方案。     

造纸黑液加压磺甲基化制备水煤浆添加剂的研究

通过正交实验法，对造纸黑液加压磺甲基化制备水煤浆添加剂进行了研究，提出了一种新的全面评价水煤浆性能的方法。通过数据分析，得出的优工艺条件是：100ml黑液(浓度20％)，磁化剂15g，甲基化剂20ml，反应温度100℃，时间6h。     

发展广东高等职业教育的战略决策思考

广东经济在经历多年高速增长后,正面临着产业转型与结构调整,加入WTO以后与国际标准接轨,以及新技术、设备引进等迫切问题,亟需要培养一大批高等职业技术人才,而广东当前高职教育存在种种矛盾与问题,需从广东社会经济发展战略高度出发,作深刻反省,采取有力措施,坚定不移地发展高职教育,以适应″十一五″规划广东社会经济发展的需求。     

市场经济与资源优化配置

从经济学角度讲，任何资源总是稀缺的，如何高效地配置资源，实现资源结构的合理化，使其得到最有效的使用，获得最大的社会效益和经济效益，这始终是经济学的核心问题。在市场经济条件下，要想使有限的资源在全社会范围内优化配置，需要市场机制与财政宏观调控相结合。     

Examining Chi-Square Test Statistics Under Conditions of Large Model Size and Ordinal Data

This study examined the effect of model size on the chi-square test statistics obtained from ordinal factor analysis models. The performance of six robust chi-square test statistics were compared across various conditions, including number of observed variables (p), number of factors, sample size, model (mis)specification, number of categories, and threshold distribution. Results showed that the unweighted least squares (ULS) robust chi-square statistics generally outperform the diagonally weighted least squares (DWLS) robust chi-square statistics. The ULSM estimator performed the best overall. However, when fitting ordinal factor analysis models with a large number of observed variables and small sample size, the ULSM-based chi-square tests may yield empirical variances that are noticeably larger than the theoretical values and inflated Type I error rates. On the other hand, when the number of observed variables is very large, the mean- and variance-corrected chi-square test statistics (e.g., based on ULSMV and WLSMV) could produce empirical variances conspicuously smaller than the theoretical values and Type I error rates lower than the nominal level, and demonstrate lower power rates to reject misspecified models. Recommendations for applied researchers and future empirical studies involving large models are provided.     

论翻译认知结构在翻译教学中的应用

翻译认知结构在翻译学习中具有重要作用。已经形成的良好的翻译认知结构是后继翻译学习和实践的核心条件，形成良好的翻译认知结构是翻译学习的核心任务。编制诊断性的测验能了解学生原有的翻译认知结构，运用比较法能合理建构翻译认知结构，提倡复译能有效改善翻译认知结构。     

Governing good,bad and ugly workplaces? Explaining the paradox of state-steered voluntarism in New Labour’s Skills Strategy

The post-compulsory education and training system in the UK has long been defined as an archetypical voluntarist model. Yet, with the election of a New Labour government in 1997, the relationship between the state as supply-side provider of skills and employers as the demanders of skills began to subtly change. An additional rhetoric emerged in skills policy that suggested a role for the state to shape higher skills demands. This instigated a move towards what is here defined by the oxymoron ‘state-steered voluntarism’; an approach to the governance of skills which aimed to deliver both a demand-led skills system and a system to lead demand. Drawing on policy documents and interviews with key policy-makers, this article offers an interpretive analysis of New Labour’s ideas about the nature of workplaces, and the role of the state and skills providers in response, that explains the existence of policy paradox. We find that New Labour articulated three distinct strategies for governing skills, depending on whether workplaces were perceived to have ‘good’, ‘bad’, or frankly ‘ugly’ skills aspirations. However, whilst this threefold skills strategy seemingly served the purpose of containing multiple policy objectives and creating a graded role for state action, it was also prone to being used selectively by those with vested interests in UK skills policy (i.e. the representatives of businesses and employers and the representatives of employees and learners).     

论薛宝钗人格的自我实现特征

薛宝钗是封建贵族家庭达到自我实现需要层次的女性,她的行为具备了“自我实现者”的种种特征,但她深处封建末世,受到进步的、落后的种种相异思想的冲击,表现出矛盾的行为,自我实现需要难以满足。     

益肾颗粒制备工艺研究

优化益肾颗粒最佳的成型工艺。采用正交试验设计,以辅料的种类、加入量、乙醇的浓度、干燥温度为影响因素,以颗粒的成型性、流动性、吸湿性为评价指标,优化颗粒成型工艺。最佳处方及制备工艺为浸膏:糊精:乳糖为1:1:1、乙醇的体积分数为65%,干燥温度60℃。颗粒剂制备工艺简单、稳定,质量可靠。     

“酮粉法”连续一年监测大群奶牛酮病试验简报

为探寻监测奶牛酮病的方法,试验用“酮粉法”快速检验酮病的效果,探讨安徽省奶牛酮病的发病规律,为防治本病提供科学依据,在一年时间内,连续对安徽合肥保健奶牛场和淮南奶牛一场、二场的泌乳母牛,进行了全面的,每月一次的监测。通过对近一万头次的监测发现,这几个场奶牛酮病的发病率在头年的十一月份到第二年的四月份发病率较高(平均为3.7%),其中二月份发病率最高(6.62%)。