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【单选题】
.已知 点C在 内部且 ,设 ,则 等于
A.
B.
3
C.
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参考答案:
举一反三
【单选题】In September 1944 he was able to return to his academic duties, but soon after the war ended he _______ a serious illness and did relatively little research thereafter (从那以后).
A.
was stricken by
B.
was shared with
C.
was taken care of
D.
was looked after
【单选题】小夹板固定扎带松紧度以可以上下移动几厘米为合适()
A.
2
B.
1.5
C.
1
D.
0.5
E.
3
【判断题】从调节的角度来看, SPWM 逆变器非常适用于交流变频调速系统。
A.
正确
B.
错误
【单选题】In September1944 he was able to return to his academic duties ,but soon after the war ended he ____ a serious illness and did relatively little research thereafter(从那以后).
A.
was fostered by
B.
was inspired by
C.
was stricken by
D.
was triggered by
【多选题】《药品目录》中,“备注”栏标有“◇”的药品,因其组成和适应症类似而进行了归类,所标注的名称为一类药品的统称。以下属于凡例中归类的有()
A.
抗生素
B.
活血化瘀药物
C.
缓解消化道不适症状的复方OTC制剂
D.
缓解感冒症状的复方OTC制剂
【单选题】小夹板固定扎带松紧度以可以上下移动多少厘米为合适
A.
2
B.
1.5
C.
1
D.
0.5
E.
3
【简答题】In September 1944 he was able to return to his academic duties, but soon after the war ended he ____(患上了)a serious illness and did relatively little research thereafter .
【判断题】常见的浮子的结构有 鼓型浮子 、 圆形浮子、 铰链鼓式浮子、 圆柱形浮子。
A.
正确
B.
错误
【简答题】In September 1944 he was able to return to his academic duties, but soon after the war ended he was stricken ____ a serious illness and did relatively little research thereafter ( 从那以后 ).
【单选题】根据下列材料,请回答下列各题: 女,39岁。突发右七腹阵发性绞痛,夜间发作。伴右肩部不适、恶心、呕吐,发热38.3℃。诊断胆囊结石3年,曾有类似发作2次。查体:右上腹肌紧张,有压痛和轻度反跳痛,Murphy征(+)。 可用于鉴别诊断的首选检查方法是
A.
奥曲肽静脉滴注
B.
奥美拉唑(洛赛克)抑酸
C.
加贝酯减少胰腺分泌
D.
丹参活血化瘀
E.
大剂量山莨菪碱(654-2)镇痛
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