管涌与流砂(土)防治的基本方法中,截水防渗措施的目的是隔断渗透途径或延长渗径、减小水

题型:多项选择题

问题:

管涌与流砂(土)防治的基本方法中,截水防渗措施的目的是隔断渗透途径或延长渗径、减小水力梯度。水平向铺设防渗铺盖,可采用()。

A.金属板铺盖 

B.黏土及壤土铺盖 

C.沥青铺盖 

D.混凝土铺盖 

E.土工膜

考点:港口与航道工程港口与航道工程题库
题型:多项选择题

温经汤与胶艾汤二方组成中相同的五味药是

A.川芎、干地黄、当归、芍药、艾叶

B.川芎、干地黄、当归、芍药、干姜

C.川芎、甘草、人参、芍药、阿胶

D.桂枝、甘草,、人参·、芍药、阿皎

E.川芎、甘草、当归、芍药、阿胶

题型:多项选择题

Do you know how to play a game called “Musical Chairs”?It is easy to play and most people enjoy it. All you need are some chairs, some people and some way of making music. You may use a piano or any other musical instrument, if someone can play it. You may use a tape recorder. You can even use a radio.

Put the chairs in a row. The chairs may be put in twos, back to back. A better way is to have the chairs in one row with each chair facing in the opposite direction to the chair next to it.

The game is easy. When the music starts, the players walk round the chairs. Everyone goes in the same direction, of course, they should walk in time to the music. If the music is fast they should walk quickly. If the music is slow, they should walk slowly.

The person playing music cannot see the people in the game. When the music stops, the players try to sit on the chairs. If a person cannot find a chair to sit on, he drops out. Then, before the music starts again, one chair must be taken away. When the music stops again, one more player will be out.. At last, there will be two players and one chair. The one who sits on the chair when the music stops is the winner.

小题1:If ten people are playing musical chairs,you must begin with _______.

A.nine chairs

B.ten chairs

C.eleven chairs

D.one chair小题2:Which of the following is not suitable for playing musical chairs? _______.

A.A piano

B.A radio

C.A tape recorder

D.A telephone小题3:The chairs should be put _______.

A.with the desks

B.before the winner

C.all over the room

D.in a line小题4:When the music starts,the players must _______.

A.run about the room

B.get down

C.walk around the chairs

D.sit on the chairs小题5: Which of the following statements is NOT true?

A.The game “Musical Chairs” is not difficult to learn.

B.The last one can sit on the last chair.

C.The winner can sit on the chair.

D.If the person plays music, he cannot be the winner.

题型:多项选择题

日本经济发达的主要原因是(   )

A.本国自然条件十分优越,资源丰富

B.人口众多,国内市场大

C.农业发达,为工业发展提供了丰富的原材料

D.积极开拓国际市场,大量出口工业产品

题型:多项选择题

期货交易所负有按交易规则规定的期限、方式,将交易的结算结果通知期货公司的义务。如果期货交易所怠于履行该义务造成期货公司损失的,应当( )。

A.由证监会对期货交易所进行处罚
B.由期货交易所承担赔偿责任
C.由期货交易所根据过错程度承担赔偿责任
D.由期货交易所和期货公司共同承担该损失

题型:多项选择题

男,66岁,尿频、尿急4年余,一直以前列腺增生服药治疗,近半年来间断出现肉眼血尿前来就诊。对该患者而言哪项检查是不必要的。()

A.直肠指诊

B.B超检查

C.静脉尿路造影

D.同位素肾扫描

E.尿脱落细胞学检查

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