"适用"在普通语言和法律语言中的区别

“适用“一词在普通语言和法律语言中都使用得很频繁,但两者的意义和用法有很大差距.在普通语言中,“适用“是合成词,作“适合使用“讲,可以作形容词用,也可以作动词用,在句中常充当谓语、定语和宾语;法律语言中的“适用“是一个偏义复词,作“运用“讲,用作动词,在句中充当谓语.     

科举取士与唐代的社会分裂

由于唐代科举所处的特殊社会政治环境,尤其是中晚唐以后的社会政治日趋分裂,使它的积极作用受到了极大的限制,并且在一定程度上对唐代社会政治的分裂起到了推波助澜的作用.     

Computer-based course evaluation: an extended technology acceptance model

This study explored the antecedents of students’ intention to participate in computer-based course evaluation. The study proposed an extended Technology Acceptance Model (TAM) that integrated subjective norm and perceived relevance into TAM. Based on the responses from 149 business school students in Macao, the study identified the direct and indirect effects of subjective norm and perceived relevance on perceived ease of use, perceived usefulness and students’ intention to participate in computer-based course evaluation. The results of structural equation modelling showed that subjective norm had a positive, strong and significant effect on perceived relevance that in turn affected perceived ease of use and perceived usefulness. Besides, subjective norm and perceived usefulness had direct effects on students’ intention to participate in computer-based course evaluation. Thus, subjective norm played a major role in affecting Chinese students’ participation in course evaluation.     

压力容器的开孔补强快速判别

传统的压力容器开孔补强为等面积补强法，计算比较繁复。而通过对GB150－89《钢制压力容器》的某些公式换算、推导，可得出开孔补强的快速判别式，δe＞2δ和δe＞1δ，计算相当简便。     

关于凸函数的推广

本文用变动上限积分构造一类函数,得到如下主要结果:1 它具有类似于凸函数的性质.2 对闭区间〔a,b〕上定义的任一凸函数F_*(X),总能表示成F_*(x)=F(x)+C,x∈〔a+ε,b-ε.〕,其中F(x)就是本文中所定义的一个函数,C为常数,ε为任意正数,从而得到了一类推广的凸函数.并给出了这类函数的一些应用.     

资源优势、绿色开发与西部职业教育发展选择

自然与人文资源的独特优势决定了西部开发必定是基于西部特色的,以自然与人文资源可持续利用、发展为目的的绿色开发.绿色开发的理念决定了西部职业教育必须走内生型发展道路,凸显绿色产业教育与人文产业教育的内涵.     

A pedagogical alliance for academic achievement: Socio-Emotional effects on assessment outcomes

Assessment of student learning outcomes is often discussed in relation to curriculum, standards and even administration practices. However, assessment of learning outcomes is rarely discussed in light of students’ socio-emotional contexts, which might help or hinder learning outcomes. For example, do students’ perceptions of the teacher as trustworthy influence their empathic views on classmates, learning engagement, academic achievement and wellbeing? The present paper reports the results of a theoretically-driven, short-term longitudinal study designed to explore the effects of socio-emotional variables, specifically students’ trust in teachers and empathy towards self and peers on engagement for learning, academic achievement, and wellbeing. Grounded in attachment theory and the LEAFF model, Panel Structural Equation Modeling (P-SEM) results revealed three significant pathways, which provide evidence that student trust in teachers may serve to launch a domino effect of outcomes, predicting students’ empathic views of classmates, learning engagement, academic achievement, and wellbeing.     

内外兼修,综合发展——浅析课外阅读对中学生语文综合能力提高的影响及其对策

作为语文学习的一个重要组成部分,课外阅读是一种综合性的活动,不但可以提高学生语文素养、开拓学生视野、发展学生智力,还可以为学生作文素材的积累提供保证。针对当前中学生存在的阅读不良习惯,帮助他们树立正确的人生观,为他们的终身学习奠定坚实的基础。     

bmo-miR-0001 and bmo-miR-0015 down-regulate expression of <Emphasis Type="Italic">Bombyx mori</Emphasis> fibroin light chain gene in vitro

Based on bioinformatic analysis, we selected two novel microRNAs (miRNAs), bmo-miR-0001 and bmomiR-0015, from high-throughput sequencing of the Bombyx mori larval posterior silk gland (PSG). Firstly, we examined the expression of bmo-miR-0001 and bmo-miR-0015 in 12 different tissues of the 5th instar Day-3 larvae of the silkworm. The results showed that the expression levels of both bmo-miR-0001 and bmo-miR-0015 were obviously higher in the PSG than in other tissues, implying there is a spatio-temporal condition for bmo-miR-0001 and bmo-miR-0015 to regulate the expression of BmFib-L. To test this hypothesis, we constructed pri-bmo-miR-0001 expressing the plasmid pcDNA3.0 [ie1-egfp-pri-bmo-miR-0001-SV40] and pri-bmo-miR-0015 expressing the plasmid pcDNA3.0 [ie1-egfp-pribmo-miR-0015-SV40]. Finally, the BmN cells were harvested and luciferase activity was detected. The results showed that luciferase activity was reduced significantly (P<0.05) in BmN cells co-transfected by pcDNA3.0 [ie1-egfp-pri-bmomiR-0001-SV40] or pcDNA3.0 [ie1-egfp-pri-bmo-miR-0015-SV40] with pGL3.0 [A3-luc-Fib-L-3′UTR-SV40], suggesting that both bmo-miR-0001 and bmo-miR-0015 can down-regulate the expression of BmFib-L in vitro.     

新时期班主任工作初探

新时期,尤其是提倡素质教育以来,教育理念,教学方式和育人方法发生了深刻的变化,班主任只有转变观念和方法,不断探索才能适应时代,否则将被淘汰.