服脊髓灰质炎三联疫苗下列哪项做法是错误的() A.每次服三型白色糖丸一粒,每次隔1个

题型:单项选择题 A1型题

问题:

服脊髓灰质炎三联疫苗下列哪项做法是错误的()

A.每次服三型白色糖丸一粒,每次隔1个月,共3次

B.可于1、2、7岁入学前后服1次加强免疫力

C.吞服糖丸时必须用冷开水送服

D.发热、活动性肺结核、免疫缺陷者均应忌服本疫苗

E.为了增强免疫力在口服本疫苗的同时可肌注丙种球蛋白

考点:儿科住院医师神经系统疾病神经系统疾病题库
题型:单项选择题 A1型题

既是当事人提起仲裁案件的重要法律依据,又是申请仲裁的必备材料的是______

A.合同
B.交易协议
C.仲裁协议
D.意向书

题型:单项选择题 A1型题

分批整经适用生产范围是()

A.小批量,多品种

B.原色或单色织物,大批量

C.色织,毛织及丝织生产

D.不上浆织物生产

题型:单项选择题 A1型题

混合气体的初始压力对爆炸极限的影响较复杂。当初始压力由0.1MPa上升至 12.5MPa的过程中,混合气体的爆炸上限( ),爆炸范围( )。

A.变小;缩小

B.变小;扩大

C.变大;扩大

D.变大;缩小

题型:单项选择题 A1型题
阅读理解。
     Italian Lakes and Greek Islands(12Days)
     Prices starting from $1,999
     Your tour begins in Milan, Italy, and moves on to the pretty Italian Lake District and the attractive
resort (胜地) of Stresa, your home for two nights. Collette Vacations has carefully chosen the Costa
Victoria
as your home away from home for your 7-night journey along the waterways of the Mediterranean.
The cruise ship is filled with the warmth and culture of Italy and is richly designed with entertainment
(娱乐) areas and very good living conditions. It will take you to the places of your dreams.
     You'll spend 4 days touring Greek cities you've always heard about. In Katakolon, you will have the only
unguided tour to nearby Olympia on the whole journey. Then with a local guide you will visit the Greek
islands of Santorini, which is often related to the story of the lost city of Atlantis, and Mykonos, a wonderful
island with beautiful beaches.
     Your journey ends in Verona, home of the love story Romeo and Juliet, with a fun-filled farewell dinner-a
perfect ending to a pleasant journey.
     12Day,25Meals:10Breakfasts,6 Lunches,9Dinners
     Day 1 Overnight flight to Italy
     Day 2-3 Regina Palace,stresa, Italy
     Day 4-10 Costa Victoria(Costa cruises)
     Day 11 Hotel Leopardi,Verona, Italy
     Day 12 Leave for home
     Please Note:
 Leaving date   Price for one person
April 7 $2, 099
June 2 $2, 199
 October 6  $2, 099
 November 3  $1, 999
1. How is the journey planned?
A. It starts and ends in Italy.
B. It starts and ends in Greece.
C. It starts in Italy and ends in Greece.
D. It starts in Greece and ends in Italy.
2. What can be inferred from the travel plan?
A. The price may get lower than those in the plan.
B. The prices include three meals a day.
C. The price is the highest in summer.
D. The prices include entertainment service.
3. What does the underlined part "the Costa Victoria" most probably refer to?
A. Afamous hotel.
B. A beautiful resort.
C. A comfortable ship.
D. A long-distance bus.
4. Tourists will travel on their own in ____.
A. Stresa
B. Olympia
C. Mykonos
D. Verona
题型:单项选择题 A1型题

基本的门电路有哪三种?门电路的输入和输出是哪两种状态?

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