下列选项中,不属于数字化监控系统实现的功能的是()。 A.实时监控 B.精细化人

题型:单项选择题

问题:

下列选项中,不属于数字化监控系统实现的功能的是()。

A.实时监控

B.精细化人员管理

C.矫正工作习惯

D.模拟施工过程

考点:二建建筑工程专业继续教育二建建筑工程专业继续教育题库
题型:单项选择题

某化学兴趣小组利用下图装置探究制取气体的原理、方法及性质。结合装置图,回答下列问题:       

(1) 写出图中标有小写字母的仪器的名称: a___________,b__________。

(2) 实验室常用过氧化氢溶液和二氧化锰制取氧气。

①可选用的发生装置是___________ (填字母序号),可选用E装置收集氧气,其原因是_________。停止加热时,必须先_________,后_________ 。

②加入药品通常采用“把过氧化氢溶液缓缓加入盛有少量MnO2的反应容器中”,优点是__________________;MnO2可以连续反应使用,在该反应中起____________作用。

(3)写出实验室制取二氧化碳的化学方程式__________,选用图中________和_________(填字母序号)组装一套制取二氧化碳的装置。检验二氧化碳集满的方法是_____________。

题型:单项选择题

Friendships are some of the most important relationships that we will ever have in our lives. But how to build a solid friendship? Here are five tips for you.

Tip 1. _____

True friendships can only be built in honesty. This is more than just telling the truth. Being real and open about who you are and your thoughts and feelings are a part of building a solid friendship. If your “friends” don’t even really know you, who are they really friends with?

Tip 2. Shared Experiences

As you build your friendship, you will share many experiences together. Some of these may be great adventures or hard times that the two of you go through together. These shared experiences are things that you will laugh about, talk about, and cry about no matter how much time passes.

Tip 3. Sacrificial(牺牲精神的)love

Love is the basis(基础)of all solid relationships. I am not referring to the emotion(情感) of love, but to the action of love. Love is what will cause a friend to get out of bed in the middle of the night to help another. Love is what will put aside someone’s own wants to make sure that their friend is alright.

Tip 4. Understanding

When a friendship is solid, it will be based on each other’s understanding. You may not agree with everything that a friend says or does, but you will be able to put yourself into his or her shoes to begin to understand. Offering understanding to a friend is very important, as it allows them to feel that they have someone in their corner that they can talk to and who will offer advice and suggestions, without having to worry that if they don’t always follow it, the friendship will be lost.

Tip 5. Acceptance

A solid friendship is one in which two people accept one another, faults and all, for just who they are. There is no having to build up false excuses, or hide away the “dark secrets” from one another. We accept each other as whole, complete, and totally unique people.

小题1:What’s the best title of Tip 1?

A.Introduction of yourself.

B.Telling the truth

C.Honesty

D.True friendships小题2:Which tip can remind us of an English proverb “Love me, love my dog”?

A.Tip 2.

B.Tip 3.

C.Tip 4.

D.Tip 5.小题3:What’s the meaning of the underlined part “put yourself into his or her shoes” in Tip 4?

A.Exchange your shoes with his or hers.

B.Try on his or her shoes.

C.Put yourself in his or her position.

D.Force yourself.小题4:What’s the best title of the whole passage?

A.A solid friendship

B.The most important relationships

C.Five tips for you

D.Tips on how to build a solid friendship

题型:单项选择题

下列分子中所有原子未全部满足最外层为8个电子结构的是(  )

A.CCl4

B.CO2

C.BF3

D.PCl3

题型:单项选择题

下列说法中,错误的一项是______。

A.使用Flowlayout进行布局管理时,构件的大小采用的是其最佳尺寸
B.使用FlowLayout在容器中放置构件的策略是:从上到下,从左到右
C.使用FolwLayout进行布局管理时,不能调节构件之间的距离
D.用FlowLayout管理的构件随容器大小变化的变化规律是:构件大小不变,构件之间的相对位置改变

题型:单项选择题

在国际卡特尔定价中,当产品的需求弹性越小,卡特尔订价水平就( )

A.越低

B.越高

C.不变

D.不确定

更多题库