皮皮学，免费搜题
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搜题
【单选题】
肺心病肺动脉高压的形成,最重要的原因是
A.
肺小血管闭塞
B.
肺毛细血管床减少
C.
血容量增加
D.
血液粘稠度增加
E.
肺细小动脉痉挛
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皮皮学刷刷变学霸
举一反三
【判断题】PGP的压缩操作在认证之后,加密之前。
A.
正确
B.
错误
查看完整题目与答案
【判断题】可逆反应X+2Y⇌ 2Z,ΔH>0,X,Y,Z是三种气体,为了有利于Z的生成,应采用高温高压的反应条件。
A.
正确
B.
错误
查看完整题目与答案
【简答题】What is the dual system of German vocational education?A. It combines apprenticeship in a company and vocational training in a school. B. It generally takes place in a secondary public school. C. It t...
查看完整题目与答案
【多选题】救护车未到达前,对伤者能做那些:( )
A.
迅速呼救
B.
伤者出现呼吸困难，通畅气道
C.
出现心跳停止，给予心肺复苏
D.
开放性骨折的伤者，骨折部位复位后固定包扎
查看完整题目与答案
【多选题】二 2 订单处理 订单履行中,可供选择的优先权法则包括( )。
A.
先收到先处理
B.
使处理时间最短
C.
预先确定顺序号
D.
优先处理订货量小、相对简单的订单
查看完整题目与答案
【单选题】有关阴部神经的叙述中,正确的是
A.
起自第2~4骶神经
B.
经梨状肌上孔出盆腔后与阴部内血管伴行
C.
穿经坐骨小孔时,神经走在动脉的外侧
D.
、分为肛神经、会阴神经、阴茎(蒂)背神经3支
E.
、阻滞麻醉时进针部位在坐骨结节与肛门连线中点,刺向坐骨棘上方
查看完整题目与答案
【单选题】Why do you listen to music? If you should put this question to a number of people, you might receive answers like these: 'I like the beat of music,' 'I look for attractive tunefulness,' 'I am moved by...
A.
people listen to music for similar reasons
B.
reasons for listening to music are varied
C.
some people don't understand music at all
D.
purposes for listening to music can be specified
查看完整题目与答案
【单选题】What is the dual system of German vocational education?
A.
It combines apprenticeship in a company and vocational training in a school.
B.
It generally takes place in a secondary public school.
C.
It takes place over the same period of time on different days of the week or in blocks of several weeks.
D.
It does not charge tuition fees.
查看完整题目与答案
【单选题】What is the dual system of German vocational education?
A.
It combines appreticeship in a company and vocational training in a school.
B.
It generally takes place in a secondary public school.
C.
It takes place over the same period of time on different days of a week or in blocks of several weeks.
D.
It doesn't charge tuition fees.
查看完整题目与答案
【单选题】关于坐骨肛门窝的叙述,正确的是
A.
位于肛管后方
B.
外侧壁为盆膈和肛门外括约肌
C.
内侧壁为闭孔内肌及其筋膜
D.
窝尖由盆膈下筋膜与闭孔筋膜汇合而成
E.
中央有阴部内血管与阴部神经通过
查看完整题目与答案
相关题目：
【判断题】PGP的压缩操作在认证之后,加密之前。
A.
正确
B.
错误
查看完整题目与答案
【判断题】可逆反应X+2Y⇌ 2Z,ΔH>0,X,Y,Z是三种气体,为了有利于Z的生成,应采用高温高压的反应条件。
A.
正确
B.
错误
查看完整题目与答案
【简答题】What is the dual system of German vocational education?A. It combines apprenticeship in a company and vocational training in a school. B. It generally takes place in a secondary public school. C. It t...
查看完整题目与答案
【多选题】救护车未到达前,对伤者能做那些:( )
A.
迅速呼救
B.
伤者出现呼吸困难，通畅气道
C.
出现心跳停止，给予心肺复苏
D.
开放性骨折的伤者，骨折部位复位后固定包扎
查看完整题目与答案
【多选题】二 2 订单处理 订单履行中,可供选择的优先权法则包括( )。
A.
先收到先处理
B.
使处理时间最短
C.
预先确定顺序号
D.
优先处理订货量小、相对简单的订单
查看完整题目与答案
【单选题】有关阴部神经的叙述中,正确的是
A.
起自第2~4骶神经
B.
经梨状肌上孔出盆腔后与阴部内血管伴行
C.
穿经坐骨小孔时,神经走在动脉的外侧
D.
、分为肛神经、会阴神经、阴茎(蒂)背神经3支
E.
、阻滞麻醉时进针部位在坐骨结节与肛门连线中点,刺向坐骨棘上方
查看完整题目与答案
【单选题】Why do you listen to music? If you should put this question to a number of people, you might receive answers like these: 'I like the beat of music,' 'I look for attractive tunefulness,' 'I am moved by...
A.
people listen to music for similar reasons
B.
reasons for listening to music are varied
C.
some people don't understand music at all
D.
purposes for listening to music can be specified
查看完整题目与答案
【单选题】What is the dual system of German vocational education?
A.
It combines apprenticeship in a company and vocational training in a school.
B.
It generally takes place in a secondary public school.
C.
It takes place over the same period of time on different days of the week or in blocks of several weeks.
D.
It does not charge tuition fees.
查看完整题目与答案
【单选题】What is the dual system of German vocational education?
A.
It combines appreticeship in a company and vocational training in a school.
B.
It generally takes place in a secondary public school.
C.
It takes place over the same period of time on different days of a week or in blocks of several weeks.
D.
It doesn't charge tuition fees.
查看完整题目与答案
【单选题】关于坐骨肛门窝的叙述,正确的是
A.
位于肛管后方
B.
外侧壁为盆膈和肛门外括约肌
C.
内侧壁为闭孔内肌及其筋膜
D.
窝尖由盆膈下筋膜与闭孔筋膜汇合而成
E.
中央有阴部内血管与阴部神经通过
查看完整题目与答案