Every language possesses three cardinal elements： phonetic element, lexical element, and grammatical structure, of which lexis is the fundamental pillar that supports the huge system of a language. The close relation...Every language possesses three cardinal elements： phonetic element, lexical element, and grammatical structure, of which lexis is the fundamental pillar that supports the huge system of a language. The close relationship between language and culture is most readily seen in words. In fact, being the most active and elastic element of a language, vocabulary has the greatest culture-loading capacity. Vocabulary teaching is an integral part of foreign language teaching. Its efficiency has a direct relation with the development of the learners＇ communicative competence. Vocabulary is culture-bound, so it is self-evident that culture introduction is indispensable in teaching. The author attempts to make a comparison between English and Chinese cultures, to make clear how cultural disparities exist in English and Chinese vocabulary, and to put forward some constructive suggestions on how to integrate culture into vocabulary teaching in Chinese schools, so as to promote the efficiency of vocabulary teaching and improve learners＇ competence in intercultural communication.展开更多
The concentrations of seven essential trace elements in 149 freshwater fish from eight fish species （European eel, bream, common carp, European catfish, roach, perch, pike and pikeperch） from five different French f...The concentrations of seven essential trace elements in 149 freshwater fish from eight fish species （European eel, bream, common carp, European catfish, roach, perch, pike and pikeperch） from five different French fishing areas from contaminated and control sites were measured by inductively coupled plasma mass spectrometry after microwave digestion under pressure. Differences in the concentration of elements in the muscles of these species were examined and the mean levels were compared for each species with previous French and European studies. The condition factor and the differences between the control and contaminated sites and between predatory and non-predatory groups, with respect to the concentration of these elements, were also studied.展开更多
文摘Every language possesses three cardinal elements： phonetic element, lexical element, and grammatical structure, of which lexis is the fundamental pillar that supports the huge system of a language. The close relationship between language and culture is most readily seen in words. In fact, being the most active and elastic element of a language, vocabulary has the greatest culture-loading capacity. Vocabulary teaching is an integral part of foreign language teaching. Its efficiency has a direct relation with the development of the learners＇ communicative competence. Vocabulary is culture-bound, so it is self-evident that culture introduction is indispensable in teaching. The author attempts to make a comparison between English and Chinese cultures, to make clear how cultural disparities exist in English and Chinese vocabulary, and to put forward some constructive suggestions on how to integrate culture into vocabulary teaching in Chinese schools, so as to promote the efficiency of vocabulary teaching and improve learners＇ competence in intercultural communication.
文摘The concentrations of seven essential trace elements in 149 freshwater fish from eight fish species （European eel, bream, common carp, European catfish, roach, perch, pike and pikeperch） from five different French fishing areas from contaminated and control sites were measured by inductively coupled plasma mass spectrometry after microwave digestion under pressure. Differences in the concentration of elements in the muscles of these species were examined and the mean levels were compared for each species with previous French and European studies. The condition factor and the differences between the control and contaminated sites and between predatory and non-predatory groups, with respect to the concentration of these elements, were also studied.
