肾积水与多囊肾的鉴别要点 A.液性暗区形态不规则 B.常合并输尿管积水 C.液性暗区

题型:单项选择题

问题:

肾积水与多囊肾的鉴别要点

A.液性暗区形态不规则

B.常合并输尿管积水

C.液性暗区透声较差

D.液性暗区互相通连(肾积水)

E.液性暗区互不相通(肾积水)

考点:医院评审三基考试医学影像科学超声诊断临床三基训练医技超声诊断学泌尿生殖系统与肾上腺
题型:单项选择题
将甲、乙两名自行车赛手在相同条件下进行6次测试,测得其速度(m/s)的数据如下表:
273830373531
332938342836
(1)画出茎叶图;
(2)分别求出甲、乙两名自行车赛手速度的平均数、中位数;
(3)假设你是教练,试判断派谁参加比赛更合适.
题型:单项选择题

阅读理解。

     WASHINGTON-Worldwide sales of personal computer in 1995 rose 24.7 percent over 1994 with Compaq

(美国康柏电脑公司) holding its first-place position while IBM overcame (击败) Apple for the No.2 slot (表上

排名), according to Dataquest.

     A total of 59.7 million computers were sold around the world with important gains (获得) in Japan and

Europe.

     Compaq sold 5.99 million computers, or 10 percent of the market, unchanged from 1994.

     IBM sold 4.7 million with an 8 percent share of the market compared with 8.2 percent in 1994.

     Apple sold 4.7 million, or 7.8 percent of the trade, compared with 8.4 percent in 1994.

     Their lost market share was taken up by Packard Bell and NEC, which sold 3.1 million and 2.8 million

computers separately.

1. Which company was the first in selling computers in 1994? [ ]

A. Compaq

B. IBM

C. Apple

D. NEC

2. Which company sold the third most computers in 1995? [ ]

A. Compaq 

B.IBM 

C. Apple 

D. NEC

3. What was the market share of Compaq in 1994? [ ]

A. 5.99%

B. 8.2%

C. 8.4%

D. 10%

4. Packard Bell and NEC take up about _____ of the market share in 1995. [ ]

A. 8.2%

B. 52%

C. 10%

D. 5%

题型:单项选择题

脂肪肝的饮食治疗重点是调整能量、蛋白质和脂肪,下列正确的是()。

A.能量30kcal/(kg·D.、脂肪<25%、蛋白质1.59/(kg·D.

B.能量35kcal/(kg·D.、脂肪<25%、蛋白质1.59/(kg·D.

C.能量35kcal/(kg·D.、脂肪<10%、蛋白质1.59/(kg·D.

D.能量35kcal/(kg·D.、脂肪<25%、蛋白质0.89/(kg·D.

E.能量20kcal/(kg·D.、脂肪<10%、蛋白质0.89/(kg·D.

题型:单项选择题

商业银行应综合的分析投资理财产品,确定不同投资产品的起点销售金额,下列正确的是( )。

A.保证收益型理财计划的起点金额,人民币应在5万元以上

B.保证收益型理财计划的起点金额,外币应在5000美元(或等值外币)以上

C.非保证收益型理财计划的起点金额,人民币应在3万元以上

D.其他理财计划和投资产品的销售起点金额应不高于保证收益型理财计划的起 点金额

题型:单项选择题

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