眶外壁由下列哪几块骨构成() A.上颌骨 B.额骨 C.腭骨 D.蝶骨 E.颧骨

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问题:

眶外壁由下列哪几块骨构成()

A.上颌骨

B.额骨

C.腭骨

D.蝶骨

E.颧骨

考点:广西眼科住院医师规范化培训广西眼科住院医师规范化培训(综合练习)广西眼科住院医师规范化培训(综合练习)题库
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当x=﹣2时,代数式﹣x2+2x﹣1的值等于[ ]

A.9

B.﹣9

C.1

D.﹣1

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A.电梯制造单位生产许可监察
B.锅炉设计单位资质许可监察
C.压力管道事故调查
D.起重机械制造安全性能监察

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Motivation is "the driving force within individuals that impels them to action." And goals are the sought-after results (1) motivated behavior.
Motivation can be either positive or negative (2) direction. We may feel a driving force toward some object or condition, (3) a driving force away from some object or condition. For example, a person may be impelled toward a restaurant to fulfill a need, hunger, and away (4) an airplane to fulfill a need of safety. Some psychologists refer to positive drives (5) needs, wants or desires, (6) negative drives as fears or aversions (7) , though negative and positive motivational forces seem to differ dramatically (8) terms of physical and sometimes emotional activity, they are basically similar in (9) they both serve to initiate and sustain human behavior. (10) this reason, researchers often refer (11) both kinds of drives or motives as needs, wants and desires.
Goals, (12) , can be either positive or negative. A positive goal is one toward (13) behavior is directed and it is often referred to as an approach object. A negative goal is (14) from which behavior is directed away and it is sometimes referred to as an avoidance object. Since both approach and avoidance goals can be considered objectives of motivated behavior, most researchers refer to (15) types simply as goals. Consider this example. A middle-aged woman may wish to remain (16) attractive as possible. Her positive goal is to appear desirable, and (17) she may use a perfume advertised to make her irresistible. A negative goal may be to prevent her skin (18) aging, and therefore she may buy and use face creams. (19) the former case, she uses perfume to help her achieve her positive goal -- attractiveness; in the (20) case, she uses face creams to help avoid a negative goal -- wrinkled skin.

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当代革命军人核心价值观的内容是什么?

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