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病变区骨膜呈放射形,在肿瘤突破骨膜处,可见骨膜三角影,考虑为( )

A. 骨软骨瘤
B. 骨巨细胞瘤
C. 骨肉瘤
D. 骨转移瘤
E. 以上都不是

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Aesthetic thought of a distinctively modem bent emerged during the 18th century. The western philosophers of this time devoted much attention to such matters (31) natural beauty and representation. (32) that time, however, the philosophy of art has become ever more (33) and has begun to (34) the philosophy of nature. Various issues (35) to the philosophy of art have had a (36) impact (37) the orientation of 20th century aesthetics. (38) among these are problems relating to the theory of art as form and (39) the distinction between representation end expression. Still another question has to do with the value of art. Two opposing theoretical positions (40) on this issue: one holds that art and its appreciation are a means to some recognized moral good, (41) the other maintains that art is intrinsically valuable end is an end in itself. Underlying this whole issue is the concept of taste. In recent years there has also been an increasing (42) with art as the prime object of critical judgment. Corresponding to the trend in contemporary aesthetic thought, (43) have followed (44) of two approaches. In one, criticism is restricted to the analysis end interpretation of the work of art. (45) , it is devoted to articulating the response to the aesthetic object and to (46) a particular way of perceiving it. Over the years, aesthetics has developed into a broad field of knowledge end inquiry. The concerns of contemporary aesthetics include such (47) problems as the nature of style and its aesthetic significance; the relation of aesthetic judgment to culture; the (48) of a history of art; the (49) of Freudian psychology and other forms of psychological study to criticism; and the place of aesthetic judgment in practical (50) in the conduct of everyday affairs.

A. preoccupancy
B. preoccupation
C. premonition
D. proportion

神经衰弱病人可见( )

A. 潮式呼吸
B. 间停呼吸
C. 不规则呼吸
D. 抽气样呼吸
E. 叹气样呼吸

In these years, economic, social and technological factors have influenced the kitchens’ design. 61) Since it is often used simultaneously by both family members as well as guests, the kitchen requires not only a glamorous look but a practical one. Also, the design elements must meet the needs of modem family.Environmental concerns have had an enormous impact on the design of kitchens. 62) This concern includes recycling of household materials, as well as energy efficient appliances and the purity of both water and air. Research shows that up to 85 percent of the population is concerned about what comes out of their tap. This is why it’s important to consider adding a water filter system.63) The character of today’s kitchen is very different from the way it was thirty years ago. There’s more sophistication in food preparation, and more technological help with cooking and cleaning up. When choosing cabinets, first consider the style. Use the architectural style of your house as guide. Because cabinets are a big investment, it is best to choose quality. Popular styles in kitchen cabinets are framed panel doors with raised or recessed panels of wood, cabinet fronts with glass panes, or simple slab doors in a rich painted or laminated finish. Cabinet pulls, handles and knobs are offered in a myriad of designs and finishes. Treat hardware as jewelry and don’t be afraid to mix and match styles.64) Because many of today’s kitchens consist of two or more cooks sharing in the meal preparation, there is a need for more counter space, cooktops and sinks. Life styles are changing, but the primary function of the kitchen as an area for preparing food has remained unchanged. The sink remains one of the most used areas in the kitchen as well as an important decorative statement.Appliance technology is moving very fast. Choosing what type of appliances as well as how many will depend on several factors such as how often and how much you cook and the size of your kitchen.Don’t limit yourself to one of each kind of appliance. 65) You can have a refrigerator in one place and a freezer in a separate area or two sets of cooktops: one on the counter next to the wall oven and one on an island. You can even have two dishwashers if size and budget require and permit -- think of it as saving time in the long run. This concern includes recycling of household materials, as well as energy efficient appliances and the purity of both water and air.

任何投资都要求对承担的风险进行补偿,证券投资组合要求补偿的风险包括市场风险和公司特有的风险。()

A. 对
B. 错

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