实现人机对话的系统是A.扫描系统 B.图像处理系统 C.视频显示系统 D.电视组件系

题型:单项选择题

问题:

实现人机对话的系统是

A.扫描系统

B.图像处理系统

C.视频显示系统

D.电视组件系统

E.软盘系统

考点:内科学(医学高级)内科学(医学高级)题库
题型:单项选择题

After the nurse has taught the parents of a 5-year-old boy who has leukemia how to talk with their child about death and dying, which of the following would indicate that the parents have age-appropriate expectations about their child’s reaction to his impending death

A. "He is too young to understand what is happening to him. "
B. "He might think he can cause his death because he has misbehaved. "
C. "He will accept his death as caused by his disease. "
D. "He will understand how much his siblings will miss him. "

题型:单项选择题

智者学派是公元前5世纪出现在希腊的一个新的思想流派,下列表述正确的是(    )

A.其代表人物泰勒斯被誉为西方“哲学之父”

B.提倡怀疑精神,反对迷信,强调人的决定作用

C.主张知识即美德

D.创立了逻辑学

题型:单项选择题

—How is it ______?

—It's not bad. [ ]

A. go

B. going

C. goes

题型:单项选择题

蛋白质的主要功能性质有哪些?请举例说明蛋白质在食品加工和贮藏过程中发生的物理、化学和营养变化?

题型:单项选择题

患者男,13岁,面部检查,无明显的异常,覆盖4mm,,磨牙轻远中关系,牙弓无拥挤,上前牙略前突,尖牙弓。下前牙直立,4个第三磨牙牙胚存在。有伸舌习惯

矫治选择()

A.固定矫治器

B.活动矫治器

C.功能性矫治器

D.正颌外科

E.以上都不是

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