markedness
1.The Explanatory Power of Prototype Theory towards Markedness on Semantic Level
2.Markedness Theory is one of the important contributions of Prague School to linguistics.
3.Markedness theory, one of the fundamental theories of structuralist linguistics, was put forward by the Prague School in their study of phonemic oppositions.
4.The Markedness Theory is put forward by the Prague School in the 1930s, and is regarded as a significant basic principle in analyzing language system in linguistics.
5.Species for average photosynthetic rat difference does not showing the markedness, but exsitting certain class badly, the biggest photosynthetic rate species is Dai80, averagely worthly for 34.4 μmol·m~(-2)·s~(-1), the least photosynthetic rate species is Xinluzhong 5, its average worth for 28.99 μmol·m~(-2)·s~(-1);
6.*CC]a,ALIGN-R>> MAX [dor] & MAX [+nasal], MAX-IO>>AGR(back)>> *V, MAX-IO(F)>>MAX [cor] & MAX [+nasal]The constraints in the undominated position (one is markedness constraint, the other is alignment constraint) are never violated.
7.(3)12 specieses are in the batt period its photosynthetic rate exsitting big difference, bud period photosynthetic rate average worth for 31.74 μmol·m~(-2)·s~(-1), batt period is 25.28 μmol·m~(-2)·s~(-1), in the flower bell period 12 speciese’s difference of photosynthetic rate does not show the markedness , but should the period its photosynthetic rate worth is biggest, come to 34.87μmol·m~(-2)·s~(-1).
8.There are close relations between development of Phytophthore Root Rot of Soybean(PRR) and environmental conditions. Soil absolute humidity is the most important factor which affect development of PRR,following is temperature,and influence of light is not markedness. The incidences of PRR change from 25% to 100% when the soil absolute humidity changes from ?14.35%? to 57.12%.
9.On the basis of the researches on some theories with authority of the motivations of codeswitching, including situational & metaphorical codeswitching, speech accommodation theory and markedness theory, the author further analyzes the functions of Chinese-English codeswitching, such like facility and economy, decoration, explanation and emphasis, creating a certain image, avoiding embarrassments, creating a romantic and foreign atmosphere, etc.
