低压消防泵是指额定压力不大于()MPa的消防泵。 A.1.8 B.1.4 C.1.6

题型:单项选择题

问题:

低压消防泵是指额定压力不大于()MPa的消防泵。

A.1.8

B.1.4

C.1.6

D.2.0

考点:消防装备考试消防装备管理干部消防装备管理干部题库
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阅读以上5段语言材料,请找出与他们相对应的标题,并将其标号填入下列方框内。

A Friendship Day present plays an important part in developing friendships. We must choose it with love and care. It doesn’t need to be expensive, but it must be able to show your love to your friend. If you find it hard to choose a good Friendship Day present for your best friend, here are some good ideas for you.

小题1:_______

Friendship bands are one of the most popular present on that day. Many colorful friendship bands hit stores much ahead of the Friendship Day. They come in special designs for both boys and girls.

小题2:_______

Flowers are presents which are popular among girls. Sending flowers is the best and the easiest way to show your love to your friend. If possible, you’d better choose your friend’s favorite flower. If your friend doesn’t have a specific choice, you can buy yellow roses. Yellow roses are thought to be Friendship Day flowers.

小题3:_______

Photo albums are good Friendship Day presents. You can place a picture of you along with your friend into a photo album. This reminds both of you of the good time you spent together.

小题4:_______

21Books are suitable for friends who like reading. Keep your friend in mind while choosing the book. Usually, you can choose an inspirational.

小题5:_______

If you don’t know which present to choose, why not invite your friend to have dinner? That will be a good chance to chat with your friend. I am sure you can have a good meal and a great time.

A.Choosing Good Books

B.Inviting Your Friend to Dinner

C.Buying Photo Albums

D.Sending FlowersE. Buying Friendship Bands

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电线杆在阳光照射下的影长为7米,1根长1米的直立细杆的影长是1.2米,求电线杆的高是多少?

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百年以来,形形色色的谣言传遍中华大地,小到剪辫夺魂,大到改朝换代,目不识丁的底层民众信之,饱读诗书的知识分子亦信之,官方每每遇之束手无策,则称其为无知妄言、不辨是非。殊不知,在近代中国百年动荡不安的社会环境中,谣言的背后往往不是简单的无知作祟,更是社会底层力量浮出水面的征兆。你越不在乎谣言,谣言将越发泛滥,这股洪水可能断然消弭无形,也可能转瞬间摧毁一个帝国……
这段文字意在表明( )。

A.近代的历史表明不要相信谣言
B.谣言可以瞬间摧毁一个帝国
C.谣言的历史背景、形成模式、社会影响都往往相似
D.要重视谣言产生的社会背景

题型:单项选择题

椎管内肿瘤最早出现的局灶性症状具有定位意义,因为首发症状或体征表明了脑组织首先受到肿瘤损害的部位。()

题型:单项选择题

平胃散与藿香正气散中共有的药物是()

A.白术、茯苓、甘草

B.苍术、白术、甘草

C.陈皮、厚朴、甘草

D.厚朴、陈皮、藿香

E.苍术、厚朴、甘草

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