急性一氧化碳重度中毒临床表现不包括()。 A.深昏迷,抽搐,呼吸困难 B.血压下降,

题型:单项选择题

问题:

急性一氧化碳重度中毒临床表现不包括()。

A.深昏迷,抽搐,呼吸困难

B.血压下降,脑,肺水肿

C.偏瘫,病理反射阳性

D.继发性癫痫

E.脉快,多汗,躁动不安,面色潮红

考点:病案信息技术(医学高级)病案信息技术(医学高级)综合练习病案信息技术(医学高级)综合练习题库
题型:单项选择题

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中的两项为多途选项。

Teenagers learn by taking on more and more responsibility gradually. For many parents, this involves giving their children a limited amount of control over financial decisions. 

If you give your teen some pocket money regularly, take the time to teach them how to manage their money.   1  Consider providing extra income opportunities to help them learn that money is something you earn, not something you can get for nothing.

2   Discuss with them such issues as what the car can be used for, who is responsible for gas and maintenance, and who can actually drive the car. Show them how auto insurance works.

Get them involved with your day-to-day personal finance decisions, such as grocery shopping.   3  Show them how to comparison shop, pointing out how much money you save through comparing prices and using coupons. Let them sit with you while you pay the bills, so they can see how much all the monthly expenses add up to.

Encourage teens to save their money toward a major purchase. Besides, you can offer to reward them for their savings.  4 

 You might even consider showing them your bills when you pay them. Too often, young adults who get their first credit card consider it as free money and find themselves in debt very quickly. Make them understand that the $50 they charge today costs a lot more if they don’t pay it off quickly.

A.Another effective tool is to get them involved in the car buying process.

B.It’s easier to spend money than to earn it.

C.Finally, it is important to show teens how credit cards work

D.Establish an agreement on what the pocket money covers.E. This is a great way to teach them the relationship between building a savings account and the positive rewards that follow.

F. Without money, you can’t do anything.

G. Have them help you with the grocery list.

题型:单项选择题

阅读下面这首诗歌,完成后面题目。

舟中二首(其一)

陈师道①

恶风横江江卷浪,黄流湍猛风用壮②。

疾如万骑千里来,气压三江五湖上。

岸上空荒火夜明,舟中坐起待残更。

少年行路今头白,不尽还家去国情。

注:①宋哲宗绍圣元年(1094),作者因党争之祸受牵连被罢职。这首诗作于离任途中。②风用壮:表示风力壮猛。

小题1:第三、四句运用了哪些修辞手法?请作简要赏析。(5分)

                                                                    

小题2:这首诗表现出作者哪些方面的情感?请简要分析。(6分)

                                                                    

题型:单项选择题

风险损失的衡量就是定量确定( )的大小。

A.风险发生概率

B.风险客观概率

C.风险损失值

D.风险量

题型:单项选择题

(1)如图所示,在“用双缝干涉测光的波长”实验中,光具座上放置的光学元件依次为①光源、②______、③______、④______、⑤遮光筒、⑥光屏.对于某种单色光,为增加相邻亮纹(暗纹)间的距离,可采取______ 或______的方法.

(2)本实验的步骤有:

①取下遮光筒左侧的元件,调节光源高度,使光束能直接沿遮光筒轴线把屏照亮;

②按合理顺序在光具座上放置各光学元件,并使各元件的中心位于遮光筒的轴线上;

③用米尺测量双缝到屏的距离;

④用测量头(其读数方法同螺旋测微器)测量数条亮纹间的距离.

在操作步骤②时还应注意______ 和______.

(3)将测量头的分划板中心刻线与某亮纹中心对齐,将该亮纹定为第1条亮纹,此时手轮上的示数如图甲所示.然后同方向转动测量头,使分划板中心刻线与第6条亮纹中心对齐,记下此时图乙中手轮上的示数______ mm,求得相邻亮纹的间距△x为______mm.

(4)已知双缝间距d为2.0×10-4m,测得双缝到屏的距离l为0.700m,由计算式λ=______,求得所测红光波长为______nm.

题型:单项选择题

对子宫体癌的描述。下列哪项是错误的()

A.绝经后出血

B.多为老年妇女

C. * * 排液

D.超声表现宫腔病变

E.常合并卵巢囊肿

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