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531.
如何理解"德得相通" 总被引:1,自引:0,他引:1
道德与利益的关系问题可折射出整个社会道德的基础与取向,必须对之予以正确阐释。“德得相通”应该理解成“德”与“道之得”、“心之得”意义上的相通,不应该似是而非的理解成“德”主要与“利之得”意义上相通,更不能把如此理解的“德得相通”视为中国传统道德的基本精神与价值取向。中国传统道德的基本精神与价值取向,应该是以提升自我德性和实现理想人格为主旨,强调克己尚义的道德价值论。 相似文献
532.
533.
本文认为明末来华的耶稣会传教士利玛窦借助伦理哲学和自然科学传教的方式深受欧洲文艺复兴和宗教改革时代精神的影响,利玛窦首先在非基督教文明中找到中西方共同的人文价值,以此为传播天主教打下基础。利玛窦及其后继者通过交友和理性论辩等途径,使一部分中国士大夫皈依了天主教。在利玛窦的传教方式中,手段与目的之间达到统一与和谐。 相似文献
534.
关于“现在”算子的技术分析始于坎普(H.Kamp)。他在研究“现在”算子的冗余性问题时,通过引入■-tense的概念,把真值联结词和时态算子作为一种情形进行处理,造成了证明的晦涩。本文利用伯吉斯(J.Burgess)证明“现在”算子的冗余性思路,重新对“现在”算子在时态命题逻辑中的冗余性定理进行证明,补充了简化公式存在性这一关键步骤的证明,并利用证明中的处理方式,来分析自然语言中的时态语句。 相似文献
535.
The present study investigated the effectiveness of recasts and prompts on the acquisition of the English third-person singular form and the mediating role of cognitive style on the effects of feedback. One hundred and seventy-five college students from four intact classes were assigned to four groups: form-focused instruction with recast (FFI-recast), FFI with prompt (FFI-prompt), FFI, and control. The group embedded figures test (Witkin et al. in Rev Educ Res 47:1–64, 1977) was adopted to test learners’ cognitive style (field dependence/independence). The results show that the FFI-prompt group outperformed the FFI-recast group and the control group on the immediate post-test; the FFI-prompt group also achieved significantly higher scores than the other groups on the delayed post-test in the written test. However, no significant difference was found among groups in the text-completion test. Regression analyses reveal that in the text-completion test, field dependence/independence mediates the effect of recasts on the immediate post-test. 相似文献
536.
启动是经验对当前任务的易化作用.重复抑制是刺激重复导致的皮层神经活动减少.大量研究表明启动与重复抑制密切相关.该文以理论假设对启动研究结果的解释效力为依据,对近期认知领域内有关启动和重复抑制的研究进行梳理,评介三种理论解释启动神经机制的适用性和局限性.指出未来研究可以考虑细化启动成分和重复抑制的具体关系,并尝试在此基础上建立神经元、重复抑制和行为启动的整合理论.这将对启动神经机制的理解具有重要意义. 相似文献
537.
The present study examined the locus where inhibition of non-target languages is exerted during trilingual word production by analyzing the cue-locked and stimulus-locked ERPs respectively in the n-2 language repetition paradigm. During the experiment, Uighur–Chinese–English trilinguals overtly named Arabic digits in one of their three languages according to a visually presented cue while their behavioral and electrophysiological responses were recorded. The behavioral data revealed insignificant n-2 repetition costs. Cue-locked ERPs revealed also only tiny or marginally significant n-2 repetition effects over some midline electrodes. The stimulus-locked ERP data showed a more negative ERP component elicited by the n-2 repetition trials than the n-2 non-repetition trials around 250 ms after stimulus onset, but no significant difference in this ERP effect between different languages was found. The results indicate that inhibition of non-target languages occurs at the lemma selection phase rather than the language task schemas phase during trilingual language production. 相似文献
538.
The structure of a Cd68Mg12Dy20 crystalline phase denoted as the φ-phase, which has a composition close to that of the Cd66Mg21Dy13 icosahedral quasicrystalline phase, has been investigated by electron diffraction and scanning transmission electron microscopy (STEM). The φ phase has a fcc lattice with a = 21.6Å. High-angle annular dark-field STEM with Z contrast confirms that the phase has the Cd45Sm11-type structure. The atomic cluster in the structure is shown to be characterized by a Friauf polyhedron with tetrahedral symmetry. 相似文献
539.
Shuqi Guo Naoto Hirosaki Yoshinobu Yamamoto Toshiyuki Nishimura Yoshizo Kitami Mamoru Mitomo 《Philosophical Magazine Letters》2013,93(6):357-365
The microstructures of two hot-pressed Si3N4 ceramics, with 3.33 and 12.51 wt% Lu2O3 additive, have been characterized using transmission electron microscopy. The microstructures of both samples consisted of elongated β-Si3N4 grains and a secondary phase, contained in pockets surrounded by the grains, with a crystalline or amorphous form. In the 3.33 wt% Lu2O3-containing Si3N4 ceramic, all the multiple-grain junctions were completely crystalline while, in the 12.51 wt% Lu2O3-containing Si3N4 ceramic, approximately half the junctions were devitrified. A thin intergranular amorphous film present between the two-grain boundary was common; however, a film-free grain boundary was observed in the 12.51 wt% Lu2O3 sample. The film-free grain boundary was determined to be approximately 35%. Both ceramics fractured in four-point flexure between 1200 and 1600°C. Their high-temperature strength is closely associated with the nature of the grain-boundary phase formed during the sintering process. 相似文献
540.
An k -phase Mn-Al-C single crystal was grown and annealed to obtain an intermediate stage of the k M transformation. The crystal was analysed by transmission electron microscopy, and direct evidence for the operation of the shear mode was obtained. The transformation occurs in two steps from the hcp structure ( k ) over the orthorhombic structure ( k ' phase) to the tetragonal phase. The study reveals the morphologies of k ' and , the necessity for reordering during the second transformation step ( k ' M ) which is not a purely martensitic transformation, and the selection of variants which is controlled by stresses through the selection of one k ' variant. 相似文献