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【单选题】
属于邻对位定位基但使苯环上的取代反应比苯难的是
A.
-Cl
B.
-OCH3
C.
-OH
D.
一NH2
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举一反三
【单选题】Which of the following blood vessels is the most permeable?
A.
continuous capillary
B.
fenestrated  capillary
C.
sinusoid
D.
arteriole
E.
venule
【单选题】亚太地区肥胖评估标准中体重指数(BMI)的正常范围为
A.
18.5-22.9
B.
23.0-24.9
C.
25.0-29.9
D.
17.5-22.0
E.
18.0-22.0
【简答题】Which lints should be cut off and which blood vessels should be ligated in the splenectomy?
【单选题】Which of the followings involves blood vessels?
A.
Cartilage lacuna
B.
Bone lacuna
C.
Haversian lamella
D.
Volkmann's canal
E.
canaliculi
【多选题】下列哪些属于生产技术准备过程
A.
技术调研
B.
产品设计
C.
工艺准备
D.
劳动组织调整
E.
设备布置
【单选题】亚太地区肥胖评估标准中体重指数(BMI)的正常范围是
A.
18.5-22.9
B.
23.0-24.9
C.
25.0-29.9
D.
17.5-22.0
【单选题】Which is a network of tiny blood vessels?
A.
Arterioles.
B.
Capillaries.
C.
Venules.
D.
Ventricles.
【单选题】In microcirculation, the blood that exchanges substances does not flow through which blood vessels
A.
Metarteriole
B.
Blood capillary
C.
Venule
D.
Arteriole
【多选题】Which blood vessels conduct blood into right atrium?
A.
aorta
B.
pulmonary vein
C.
superior vena cava
D.
inferior vena cava
【单选题】亚太地区肥胖评估标准中体重指数(BMI)的正常范围为
A.
18.5~22.9
B.
23.0~24.9
C.
17.5~22.0
D.
18.0~22.0
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