更多“等渗性脱水病人既有低渗性脱水的部分症状，又有高渗性脱水的部分”相关的问题
下面哪项不是OceanStor ISM管理平台中查看到的磁盘健康状态说明项（）。
A.正常 B.故障 C.降级 D.未知
点击查看答案
夜间腹痛，背部放射疼明显，易并发出血
A．复合性溃疡
B．幽门管溃疡
C．球后溃疡
D．Curling溃疡
E．十二指肠球溃疡
点击查看答案
(下列各题共用备选答案)A．外阴白癜风B．外阴硬化性苔藓C．外阴鳞状上皮增生 ＆＆D．外阴白化病E．继发性外阴色素减退疾病病理示表皮层角化过度或角化不全。棘细胞层不规则增厚，上皮脚向下延伸。首先考虑
A.外阴白癜风
B．外阴硬化性苔藓
C．外阴鳞状上皮增生
B.外阴白化病
E．继发性外阴色素减退疾病
病理示表皮层角化过度或角化不全。棘细胞层不规则增厚，上皮脚向下延伸。首先考虑
点击查看答案
203.产生折返的基本条件
A.心脏2个或多个部位的传导性与不应性各不相同，相互连接形成一个闭合环
B.其中一条通道发生单向传导阻滞
C.另一条通道传导缓慢，使原来发生阻滞的通道有足够的时间恢复兴奋性
D.原先阻滞的通道再次激动，完成一次折返
E.迷走神经和交感神经张力的改变产生了电不稳定
点击查看答案
小肠良性肿瘤中以哪种类型最多见（）。
A.腺瘤
B.平滑肌瘤
C.纤维瘤
D.畸胎瘤
E.神经源性肿瘤
点击查看答案
A . 光波在光性均质体中的传播速度随传播方向的变化而变化B . 光进入光性均质体后会改变其振动性质C . 光在光性均质体中传播遵守折射定律D . 一切光性均质体都有不发生双折射的特殊方向
点击查看答案
Researchers have established that when people are mentally engaged, biochemical changes occur in the brain that allow it to act more effectively in cognitive areas such as attention and memory. This is true regardless of age. People will be alert and receptive if they are faced with information that gets them to think about things they are interested in. And someone with a history of doing more rather than less will go into old age more cognitively sound than someone who has not had an active mind. Many expert are so convinced of the benefits of challenging the brain that they are putting the theory to work in their own lives." The idea is no necessarily to learn to memorize enormous amounts of information," says James Fozard, associate director of the National Institute on Aging. "Most of us don’t need that kind of skill. Such specific training is of less interest than being able to maintain mental alertness." Fozard and others say they challenge their brains with different mental skills, both because they enjoy them and because they are sure that their range of activities will help the way their brains work. Gene Cohen, acting director of the same institute, suggests that people in their old age should engage in mental and physical activities individually as well as in groups. Cohen says that we are frequently advised to keep physically active as we age, but older people need to keep mentally active as well. Those who do are more likely to maintain their intellectual abilities and to be generally happier and better adjusted." The point is, you need to do both," Cohen says, "Intellectual activity actually influences brain-cell health and size.\
A．who can remember large amounts of informationB．who are highly intelligentC．whose minds are alert and receptiveD．who are good at recognizing different sounds
点击查看答案
采用延时阀排除视频中障碍信号时，需要将延时阀与（）串联。
A.分气块B.气缸C.障碍信号端滚轮阀D.非障碍信号端滚轮阀
点击查看答案
A . 针式打印机B . 激光打印机C . 喷墨打印机D . 热敏打印机
点击查看答案
目前，我国商业银行中间业务产品创新主要是在（）基础上进行创新。
A . A.传统存款
B . B.结算
C . C.票据
D . D.期权
E . E.担保
点击查看答案
已知阿科曼函数（Ackermann function）是一种递归函数，但该函数却是不可以计算的问题
已知阿科曼函数（Ackermann function）是一种递归函数，但该函数却是不可以计算的问题
点击查看答案
下列哪项不会导致ZD（J）9型电动转辙机不动作（）
A.配线脱离
B.电机故障
C.安全接点没有接通
D.表示杆缺口位置不正确
点击查看答案
不属于精神运动性抑制的症状是（）
A.木僵
B.蜡样屈曲
C.缄默症
D.违拗症
E.刻板言语
点击查看答案
题目内容
（请给出正确答案）
参考答案
十点题库官方参考答案
（由十点题库聘请的专业题库老师提供的解答）
