皮皮学,免费搜题
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搜题
【单选题】
色谱法中,英文缩写为FID的检测器是
A.
光电二极管阵列检测器
B.
蒸发光散射检测器
C.
检测器
D.
火焰离子化检测器
E.
火焰光度检测器
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皮皮学刷刷变学霸
举一反三
【判断题】One must live in the best company of books.
A.
正确
B.
错误
【简答题】You are going to decide where to work and live after graduation. Pick one city in China. Then compare and contrast the city area and the outskirts/suburb. Work with your teammates to make a decision a...
【单选题】肝性脑病患者昏迷前期表现最突出的是
A.
意识模糊,睡眠障碍,行为失常
B.
腱反射亢进,肌张力增高
C.
病理反射阳性
D.
扑翼样震颤阳性
E.
幻视、幻听、幻嗅
【简答题】Complete the passage according to the grammar and context. Psychologically there are two ers to be guarded (1) in old age. One of these is too great an absorption in the past. One should not live ...
【单选题】某病人患肝硬化多年,近日因腹胀明显,给予腹腔穿刺放液。昨晚,患者突然出现睡眠障碍,意识模糊,言语不清;查脑电图有特征性异常。诊断该患者现属于肝性脑病的
A.
前驱期
B.
昏迷前期
C.
昏睡期
D.
浅昏迷期
E.
深昏迷期
【单选题】《雷雨》结束了中国话剧()的历史,代表了中国话剧艺术的成熟。
A.
无话无剧
B.
有话无剧
C.
无话
D.
无剧
【简答题】Psychologically there are two ers to be guarded (1) in old age. One of these is too great an absorption in the past. One should not live in memories, in regrets (2) the good old days, or in sadnes...
【判断题】换向阀的位是阀体对外连接的主要油口数,不包括控制油口和泄漏油口。
A.
正确
B.
错误
【简答题】You are going to decide where to live with a job after graduation. Pick one city in China. Then compare and contrast the city area and the outskirts/suburb. Work with your teammates to make a decision...
【单选题】当大学生产生不良情绪时,可以采取的发泄方式是()。
A.
找同学朋友倾诉
B.
进行体育锻炼
C.
需求学校心理咨询中心的帮助
D.
以上都对
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