下列哪些情况不宜妊娠() A.心功能Ⅲ级或Ⅲ级以上者 B.发绀型心脏病 C.严重心率

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问题:

下列哪些情况不宜妊娠()

A.心功能Ⅲ级或Ⅲ级以上者

B.发绀型心脏病

C.严重心率失常

D.既有心力衰竭史

E.心脏病并发细菌性心内膜炎

考点:重庆住院医师妇产科Ⅰ阶段妊娠并发症妊娠并发症题库
题型:多项选择题

面部“危险三角区”禁忌热敷的原因是( )

A.易使体温升高

B.易使疼痛加剧

C.易致颅内感染

D.易使皮肤破损

题型:多项选择题

进行购置设备与租赁的方案比选,需要分析设备技术风险、使用维修特点,其中对()的设备,可以考虑融资租赁方案或者购置方案。

A.使用时间长、技术过时风险小

B.使用时间长、技术过时风险大

C.保养维护复杂、使用时间短

D.技术过时风险大、保养维护简单

题型:多项选择题

How do you know if your home is an easy aim for thefts(偷窃)? Around the holidays, many families don’t consider taking proper measures to prevent their homes from suffering holiday thefts. With just a few simple steps, you can better make sure of the safety of your home during all of the holiday celebrations. Here are a few tips for making it difficult to tell you are away from home.

● Either have a trusted neighbor pick up your mail and newspapers, or tell your mailperson to hold your mail until you return. Nothing says “Hey, we are not home!” like when your postbox is filled with all kinds of mails and you have many different newspapers in your driveway.

● Set several different lights in your house on random timers (随机定时器)。Don’t leave your outdoor lights on all the time. Instead, put your outside lights on timers to be on during the nights.  If an outdoor light remains on for days at a time, it means that nobody is home to turn it off.

● If you have pets that you are not taking with you on vacation, leave them with a friend, rather than having someone come into your house every day to take care of them. When thefts see a neighbor or friend entering your house every day, they will know you are not home.

● Close all your curtains when you leave town. This is effective to deter possible thefts, as no one can see what is in your house. If they don’t know what there is to take, then the risk is even greater for them to break in.

● This article just has suggested a few tips to help you keep your house safe while you are on holiday. Nothing can truly protect your home unless you have it monitored by a professional home security system.

小题1:. What is the main idea of the passage?

A.to tell us how to prevent the thefts around the holidays

B.to let the outdoor lights on all the time

C.to tell us many families suffering from the thefts while they are on holiday

D.to tell you to have your neighbor go to your house to take care of your pet.小题2:.If you are on holiday in other places, the lights in your house should________.

A. be lit in an irregular way              B. be kept on all the night

C. be replaced by random timers         D be turned on only once one day

小题3:.To make your home is well protected, what does the writer advise you to do?

A.Have all the curtains closed

B.Stop your mail service at once

C.Turn to your close neighbors or friends

D.Equip your home with security system小题4:. Most of the tips mentioned in the text seem to ______.

A.be very popular with families

B.have no effect on preventing thefts

C.give a false impression on thefts.

D.be a little hard to be brought into effect.小题5:.The underlined word “deter ”probably means “___________ ”.

A.discover

B.discourage

C.surprise

D.attract

题型:多项选择题

两段以上的多段磨矿流程,配置较复杂,调整更困难。

题型:多项选择题

关于单纯性骨囊肿,不正确的是()

A.好发于长骨,以肱骨上端最多见

B.边界清楚圆形、卵圆形透亮区

C.病变长轴方向与骨干一致

D.常合并病理骨折

E.常无硬化边

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