高固体分涂料一般是指施工时固体分达到质量分数为()以上的涂料。A.40%  B.50

题型:单项选择题

问题:

高固体分涂料一般是指施工时固体分达到质量分数为()以上的涂料。

A.40% 

B.50% 

C.60% 

D.70%

考点:高级涂装工高级涂装工题库
题型:单项选择题

使用中校验的秤,最大允许误差是首次检定最大允许误差的()倍。

A.1

B.2

C.3

D.4

题型:单项选择题

患者因尿血就诊,自诉小便频数,偶有灼痛,视其舌红苔黄,脉数。治疗应首选的方剂是()

A.十灰散

B.四生丸

C.止嗽散

D.咳血方

E.小蓟饮子

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。选项中有两项为多余选项。

No fight can end, and no friendship can move on, until everyone says these little words: I’m sorry. Sometimes, though, they can be difficult to say. __小题1:

It’s not about winning.

Friendships aren’t like the Super Bowl, and there should never be a winner and a loser. When you start fighting with a friend, it may feel important that you “win” the fight by proving you’re right and he is wrong, or by making him be the first to apologize.

In reality, you’ll BOTH LOSE if you let your fight ruin your friendship, and you will BOTH WIN if you find a way to heal it.

__小题2:__

You may have heard the expression “His pride stood in the way.” It is usual used to describe a person who is determined to be “right” that he lets an opportunity for happiness pass him by forever. __小题3:_ Remember: as time goes on, we usually forget who was right and who was wrong in a disagreement, and only remember the sadness of losing a friend.

Take the first step.

Are you sick of fighting? Do you think this fight is just not important enough to ruin your friendship?

小题4:__ You don’t have to take full responsibility(责任)for starting the fight, or even say that your feelings were wrong. But you should find something you did or said that’s worth apologizing for. Maybe you’re sorry that you let the fight go for so long, or that you overreacted(反应过度)to something your friend did. If you say you’re sorry, it’s like an invitation for your friend to do the same.___小题5:__

A.Then try to be the first to apologize.

B.Stop thinking about your pride.

C.It’s about taking some responsibility for the argument.

D.Don’t let this happen to a friendship you care about.E.  Here are some things to keep in mind.

F.  There are some special cases when you shouldn’t be the one to apologize first.

G.  Once you’ve both said it, you’ll both feel a million times better.

题型:单项选择题
已知2,4,2x,4y四个数的平均数是5;5,7,4x,6y四个数的平均数是9,则x2+y2的值是(  )
A.12B.13C.15D.8
题型:单项选择题

几十年来,雷锋小学一直将“雷锋精神”作为校魂,开展“续写雷锋日记”、“每天到街头给民警叔叔送水”等活动,“学雷锋、做雷锋”已固化在孩子们的日常行为中。这说明()

A.个人素质越高,人生价值越大

B.人生价值的实现取决于人的态度

C.拥有高尚思想才能实现人生价值

D.正确价值观可以转化为服务社会的现实力量

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