皮皮学，免费搜题
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搜题
【单选题】
华法林血作用机制是
A.
激活抗凝血酶Ⅲ(ATⅢ)
B.
抑制抗凝血酶Ⅲ(ATⅢ)
C.
竞争性拮抗维生素K的作用
D.
直接拮抗活化了的凝血因子
E.
激活血浆中的凝血因子
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参考解析：
知识点：
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举一反三
【单选题】飞机机翼的焦点指的是
A.
升力的着力点
B.
附加升力的着力点
C.
重力的着力点
D.
阻力的着力点
查看完整题目与答案
【单选题】钢筋混凝土现浇板中,受力钢筋需要标注它的直径和( )。
A.
根数
B.
间距
C.
半径
D.
重量
查看完整题目与答案
【单选题】The word proliferation in paragraph 3 is closest in meaning to
A.
style
B.
expense
C.
control
D.
spread
查看完整题目与答案
【判断题】There is always something deformed or lost in the translation, which makes the translation astray away from the original in meaning or in style.
A.
正确
B.
错误
查看完整题目与答案
【单选题】对心肌收缩性的说明,错误的是
A.
不发生完全强直收缩
B.
房室同步收缩
C.
左右心房同步收缩
D.
左右心室同步收缩
E.
对细胞外Ca2+浓度依赖性大
查看完整题目与答案
【单选题】The word impetus in paragraph 3 is closest in meaning to
A.
push
B.
style
C.
shock
D.
cost
查看完整题目与答案
【单选题】对心肌收缩性的说明,错误的是
A.
不发生完全强直收缩
B.
左右心室同步收缩
C.
左右心房同步收缩
D.
房室同步收缩
E.
对细胞外Ca2+浓度依赖性大
查看完整题目与答案
【单选题】飞机机翼的焦点指的是
A.
升力的着力点
B.
附加升力的着力点
C.
重力的着力点
查看完整题目与答案
【单选题】In the advertisement, the word 'manner' in paragraph 2, line 2 is closest in meaning to______.
A.
style
B.
conduct
C.
behavior
D.
attitude
查看完整题目与答案
【单选题】Find the sentence that is closest in meaning to the one given for each question. These activities will help students improve their reading and understanding skills. Today there is hardly any time for ...
A.
Unlike in the past, in our modern world, time is the scarcest value however people can still find time for story telling.
B.
Today hardly anyone knows how important storytelling was in the past since everybody is busy with their own lives.
C.
Storytelling, which once was a vital part of life, has become significantly less common in the modern era due to lack of time.
D.
Although many people can hardly find time for anything other than work, storytelling is still as important as it was in the past.
E.
Nowadays, storytelling has become a very important practice since it gives us ideas about the life in the past.
查看完整题目与答案
相关题目：
【单选题】飞机机翼的焦点指的是
A.
升力的着力点
B.
附加升力的着力点
C.
重力的着力点
D.
阻力的着力点
查看完整题目与答案
【单选题】钢筋混凝土现浇板中,受力钢筋需要标注它的直径和( )。
A.
根数
B.
间距
C.
半径
D.
重量
查看完整题目与答案
【单选题】The word proliferation in paragraph 3 is closest in meaning to
A.
style
B.
expense
C.
control
D.
spread
查看完整题目与答案
【判断题】There is always something deformed or lost in the translation, which makes the translation astray away from the original in meaning or in style.
A.
正确
B.
错误
查看完整题目与答案
【单选题】对心肌收缩性的说明,错误的是
A.
不发生完全强直收缩
B.
房室同步收缩
C.
左右心房同步收缩
D.
左右心室同步收缩
E.
对细胞外Ca2+浓度依赖性大
查看完整题目与答案
【单选题】The word impetus in paragraph 3 is closest in meaning to
A.
push
B.
style
C.
shock
D.
cost
查看完整题目与答案
【单选题】对心肌收缩性的说明,错误的是
A.
不发生完全强直收缩
B.
左右心室同步收缩
C.
左右心房同步收缩
D.
房室同步收缩
E.
对细胞外Ca2+浓度依赖性大
查看完整题目与答案
【单选题】飞机机翼的焦点指的是
A.
升力的着力点
B.
附加升力的着力点
C.
重力的着力点
查看完整题目与答案
【单选题】In the advertisement, the word 'manner' in paragraph 2, line 2 is closest in meaning to______.
A.
style
B.
conduct
C.
behavior
D.
attitude
查看完整题目与答案
【单选题】Find the sentence that is closest in meaning to the one given for each question. These activities will help students improve their reading and understanding skills. Today there is hardly any time for ...
A.
Unlike in the past, in our modern world, time is the scarcest value however people can still find time for story telling.
B.
Today hardly anyone knows how important storytelling was in the past since everybody is busy with their own lives.
C.
Storytelling, which once was a vital part of life, has become significantly less common in the modern era due to lack of time.
D.
Although many people can hardly find time for anything other than work, storytelling is still as important as it was in the past.
E.
Nowadays, storytelling has become a very important practice since it gives us ideas about the life in the past.
查看完整题目与答案