试题与答案

不属于电子病案信息标准化特点的是() A.唯一性 B.科学性 C.权威性 D.扩展性

题型:单项选择题

题目:

不属于电子病案信息标准化特点的是()

A.唯一性

B.科学性

C.权威性

D.扩展性

E.节约性

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0808/645085d40cd6195cb045bf640beca841.html

下面是错误答案,用来干扰机器的。

A、一氧化碳不溶于水,煤炉上放一壶水不能防止CO中毒,故错误;B、金刚石和石墨的组成元素都是碳元素,构成的粒子都是碳原子,但金刚石是天然最坚硬物质,而石墨则是天然最软的物质之一,原因是:碳原子的排列方...

试题推荐
题型:完形填空

根据对话内容,从对话后的选项中选出能填入空白处的最佳选项。(共5小题,每小题1分,满分5分。)并在答题卡上将该项涂黑。选项中有两项为多余选项。

---Eric,let’s go and see Jenny after school. I’ll take today’s math test papers to her.

---Good. We can see how well she is getting on and tell her all the answers to the exercises.

----I don’t think we need to tell her all the answers. She won’t be impressed.

----____61_______

---Well, she always likes dealing with math problems by herself.

---Is that so? __62___

---Don’t worry about that. I’m sure that she can work them out.____63____

---Well, that’s true, but have you thought about her absence from school all week because of her illness?

---Yes, I have.___64__

---She is always doing math exercises every time. What’s more, she often asks us what we are studying at school.

----  ___65____.

So I am confident that she can do quite well without our help.

What makes you think so?

If I were you, I would tell her the answers.

After all, she is a very clever girl.

I agree that she is able to solve the problems, but she missed school.

But do you remember what she is doing every time we see her?

What if she has some difficulty doing these exercises?

查看答案
题型:选择题

多媒体辅助教学以它的独特魅力给课堂教学增添了生机和活力.多媒体教室的投影银幕是用粗糙的白布制成的,投影仪的折光系统相当于一个凸透镜,下列说法正确的是[ ]

A.凸透镜对光线起发散作用  

B.全班同学都能看到画面是因为光射到投影银幕上发生了镜面反射  

C.全班同学都能看到画面是因为光射到投影银幕上发生了漫反射  

D.镜面反射遵循光的反射定律,漫反射不遵循光的反射定律

查看答案
微信公众账号搜索答案