皮皮学，免费搜题
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【单选题】
第一次心包穿刺抽液总量不宜超过
A.
100ml
B.
150ml
C.
200ml
D.
250ml
E.
300ml
拍照语音搜题，微信中搜索"皮皮学"使用
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参考解析：
知识点：
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皮皮学刷刷变学霸
举一反三
【判断题】乳果糖对糖尿病患者慎用;对有乳酸血症患者禁用;
A.
正确
B.
错误
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【单选题】在人力资源开发和管理中必须留有充分余地体现的是
A.
弹性冗余原理
B.
互补增值原理
C.
共协反应原理
D.
能级对应原理
查看完整题目与答案
【单选题】—I have just received another message, telling me I have won a big prize. —Don't jump on it. You ________.
A.
should be cheated
B.
are being cheated
C.
are cheating
D.
must have cheated
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【判断题】若力的功值只与物体的始末位置有关而与具体路径无关,或者说在力作用下的物体沿任意路径绕行一周时,它们的功值均为零,我们把这种性质的力称为保守力。
A.
正确
B.
错误
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【单选题】_____ your letter, I would have written back two days ago. [     ]
A.
If I received
B.
Should I receive
C.
Had I received
D.
If I could have received
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【简答题】--Have you _____ the invitation to the party? --Yes, I have. And I've ______ it. A．accepted, received B．received, accepted C．received, received D．accepted, accepted
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【单选题】容量在180千伏安以上的电源，7.5千瓦以下的电机都允许（）启动。
A.
直接
B.
间接
C.
连续
查看完整题目与答案
【单选题】_____ your letter, I would have written back two days ago. [     ]
A.
If I received
B.
Should I received
C.
Had I received
D.
If I could have received
查看完整题目与答案
【单选题】I have received an offer from a German university, but I’m still hesitating ______ I should accept it.
A.
how
B.
why
C.
that
D.
whether
查看完整题目与答案
【单选题】Choose the correct verbs: 2. The education that I ( has received, have received ) here ( is, are ) really helpful.
A.
has received / is
B.
has received / are
C.
have received / is
D.
have received / are
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相关题目：
【判断题】乳果糖对糖尿病患者慎用;对有乳酸血症患者禁用;
A.
正确
B.
错误
查看完整题目与答案
【单选题】在人力资源开发和管理中必须留有充分余地体现的是
A.
弹性冗余原理
B.
互补增值原理
C.
共协反应原理
D.
能级对应原理
查看完整题目与答案
【单选题】—I have just received another message, telling me I have won a big prize. —Don't jump on it. You ________.
A.
should be cheated
B.
are being cheated
C.
are cheating
D.
must have cheated
查看完整题目与答案
【判断题】若力的功值只与物体的始末位置有关而与具体路径无关,或者说在力作用下的物体沿任意路径绕行一周时,它们的功值均为零,我们把这种性质的力称为保守力。
A.
正确
B.
错误
查看完整题目与答案
【单选题】_____ your letter, I would have written back two days ago. [     ]
A.
If I received
B.
Should I receive
C.
Had I received
D.
If I could have received
查看完整题目与答案
【简答题】--Have you _____ the invitation to the party? --Yes, I have. And I've ______ it. A．accepted, received B．received, accepted C．received, received D．accepted, accepted
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【单选题】容量在180千伏安以上的电源，7.5千瓦以下的电机都允许（）启动。
A.
直接
B.
间接
C.
连续
查看完整题目与答案
【单选题】_____ your letter, I would have written back two days ago. [     ]
A.
If I received
B.
Should I received
C.
Had I received
D.
If I could have received
查看完整题目与答案
【单选题】I have received an offer from a German university, but I’m still hesitating ______ I should accept it.
A.
how
B.
why
C.
that
D.
whether
查看完整题目与答案
【单选题】Choose the correct verbs: 2. The education that I ( has received, have received ) here ( is, are ) really helpful.
A.
has received / is
B.
has received / are
C.
have received / is
D.
have received / are
查看完整题目与答案