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【单选题】
将下列二进制数转换为十六进制数 10011.011A.
19.375
B.
13.6
C.
16.3
D.
13.3
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【单选题】?Read the article below about common Stock and Preferred Stock and the questions. ?For each question (13-18), mark one letter (A, B, C or D) Common Stock and preferred Stock A public corporation issue...
A.
the voting rights the stockholders have.
B.
the stock shared by common people.
C.
the profits the shareholders receive.
D.
the ownership of a public corporation.
【单选题】?Read the article below about Common Stock and Preferred Stock and the questions. ?For each question 13～18,mark one letter A, B, C or D on your Answer Sheet. Common Stock and Preferred Stock A public ...
A.
the returns to common stockholders
B.
the majority and minority stockholders
C.
the voting rights of common stockholders
D.
the formation of common stock
【单选题】Which of the following statements about preferred stock is wrong?
A.
Preferred stock is like debt in that there is a contractually specified fixed payment
B.
The Preferred dividends must be made before the holders of common stock can be paid anything
C.
Failure to pay preferred dividends will trigger a default
D.
The holders of preferred stock usually do not get to share the residual value of the firm’s assets with the holders of the common stock
【简答题】优先股(preferred stock)
【简答题】在表 中填写出常用的十种公差带形状。 序号 项 目 公差带形状 序号 项 目 公差带形状 1 同轴度 6 圆 度 2 圆柱度 7 面对面平行度 3 对称度 8 平面度 4 面轮廓度 9 径向圆跳动 5 径向全跳动 10 平面内直线度
【单选题】关于降压药物的联合应用，下列叙述哪项不正确
A.
药物协同作用可增强降压效果
B.
可减少单一药物剂量
C.
提高患者对降压药物的依从性
D.
有可能抵消某些药物的不良反应
E.
一般联合的药物不应超过两种
【单选题】关于Still病，下述叙述哪一项正确（）
A.
属于严重的全身性感染性疾病，不及时治疗短期内患者死亡有发热、特殊的皮疹、中性粒细胞减少、淋巴细胞增多四大特点
B.
需要与典型的伤寒病例相鉴别
C.
应当联合使用抗生素及肾上腺皮质激素
D.
是一种变态反应性疾病，在发热待查病因中需要考虑
E.
以上都不对
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