生产现场和经常有人工作的场所应配备急救箱,存放急救用品,并应指定专人经常()。A.检

题型:多项选择题

问题:

生产现场和经常有人工作的场所应配备急救箱,存放急救用品,并应指定专人经常()。

A.检查

B.清扫

C.更换

D.补充

考点:变电运行工考试变电运行工考试题库
题型:多项选择题
阅读理解。
     I've got some information for everyone going to Britain next month. As you know, you'll be staying
 with a family for two weeks. Now the most important thing is money.You should take about £30 in cash
 (现金) and about £200 in travelers cheques (支票). Then when you arrive at the airport you'll be met
 by our host (主人) family.You must remember to wear a red shirt so the family will find you easily. I've
 told them to look out for the red shirts. You'll also need to take with you 4 photos of yourself and, of
 course, it's very important that you take the school letter. While you are there, if you have any problems,
 you can call our agent (代理人). I'll give you her office phone number now. It's 580-4436 and the
 person  to ask for is Mrs.Belcher, that's B-E-L-C-H-E-R. She's in the office from 9-5 every day. OK!
 That's everything. Have a good trip.
                          GOING TO BRITAIN
Money-cash: £30_
Traveler cheques: __1__
Wear: __2__
Take: __3__
Office phone number: __4__
Ask for: __5__

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胚胎发育到何时,成人脉络膜各层结构可辨认()

A.胚胎2个月

B.胚胎3个月

C.胚胎4个月

D.胚胎5个月

E.胚胎7个月

题型:多项选择题

一般较复杂的园林设计的程序可分为哪几个阶段?

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周朝九鼎:荆、梁、雍、豫、徐、扬、青、兖、冀。请问秦武王举的是哪一个?

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引起右上腹胆绞痛及黄疸的最常见的原因是

A.胆道蛔虫症
B.急性胆囊炎
C.胆总管结石
D.先天性胆总管扩张
E.复发性慢性胰腺炎

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