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【单选题】
来船的DCPA不变(不为零)的情况下,其罗经方位的变化率与来船距离的关系是()。1距离较远时变化较快;2距离近时变化快;3与距离变化无关,如果罗经方位改变只能说明DCPA发生了变化。A.
①
B.
①③
C.
②
D.
②③
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举一反三
【单选题】Regarding the descriptions of macrophages, the correct one is( )
A.
Chromatin is radial
B.
containing a large number of heterochromatic granules
C.
containing a large amount of lysosomes
D.
can produce immunoglobulin
E.
can produce collagen
【单选题】甲苯磺丁脲的临床适应证是( )
A.
重型糖尿病
B.
糖尿瘸昏迷
C.
胰岛功能完全丧失的糖尿病
D.
胰岛功能尚未完全丧失的轻、中度2型耱尿病
E.
单用饮食控制有效的轻度糖尿病
【单选题】Regarding the radial nerve, which is true?
A.
It runs posteriorly with the deep brachial artery
B.
It lies to the medial side of the brachial artery
C.
It has no branches in the arm
D.
It is easily injured when the fracture of the surgical neck of humerus
【单选题】甲苯磺丁脲的临床适应证是( )
A.
重型糖尿病
B.
糖尿病昏迷
C.
胰岛功能完全丧失的糖尿病
D.
胰岛功能尚未完全丧失的轻、中度2型糖尿病
E.
单用饮食控制有效的轻度糖尿病
【多选题】Regarding the superficial palmar arch, the right descriptions include
A.
It is formed by the anastomosis of the terminal part of the ulnar artery with the superficial palmar branch of the radial artery
B.
It is covered by the palmar aponeurosis
C.
It lies on the flexor tendons of the fingers
D.
It gives off three common palmar digital arteries
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