关于《混凝土外加剂》GB8076-2008中的常压泌水率的测定,不正确的是()。A.

题型:单项选择题

问题:

关于《混凝土外加剂》GB8076-2008中的常压泌水率的测定,不正确的是()。

A.将混凝土拌合物一次装入容积为5L的带盖筒(内径为185mm,高200mm)

B.在振动台上振动15S

C.自抹面开始计算时间,在前60min,每隔10min用吸液管吸出泌水一次,以后每隔20min吸水一次,直至连续三次无泌水为止。

D.每次吸水前5min,应将筒底一侧垫高约20mm,使筒倾斜,以便于吸水。

考点:水泥生产制造工水泥生产制造工题库
题型:单项选择题

2013年,H省扶贫办积极开展工作,扶贫开发取得新成效。全省共有1072 家企业参与扶贫开发,投资3.3亿元;扶贫互助社向贫困户发放贷款6635万元,促进贫困户户均增收1238元。此外,该省还通过开展招商引资促进脱贫,推进金融资本放大脱贫效应,成效明显。这启示我们“向贫困宣战”

A.要充分发挥政府引导和市场机制作用

B.企业要积极履行社会责任增加就业量

C.要进一步加大扶贫力度扩大民生支出

D.贫困地区要增强内生动力和发展活力

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370 S. Perry St., Denver, Colorado

Price:  $164,500     For sale by: Resale Homes by Owner

Bedrooms: 3        Bathroom: 1        Garage: 1

Square Feet: l, 003 Lot Size: 2

Year Built:   — 

School District:  —

Open House Date: —

Open House Time:   —  

Date Posted: January 21, 2007

Best value in Denver: This Garden style home is equipped with a grape vine that wraps around the front of the house. There is a small-unfinished basement, attic (阁楼) and an additional room in the garage. It is zoned (划成区域) R2 (two families can live here) and positioned at the back of the double sized lot (plenty of room to build) It is fully landscaped (美化) with sprinkler (洒水装置) system and privacy (独处而不受干扰) fence. It is 5 minutes from downtown. The neighbors are great, and security is good. Viewing anytime.

Home Features:  Carpeted Floors  ●  Dishwasher  ● Patio

Community Features: Public Transportation  ●  Wheelchair Access

64. If one dollar equals 8 Yuan, one square feet equals 0.093 square meters, how much does one square meter of the house cost?

A. About 15,140 Yuan.                 B. About 13,120 Yuan.

C. About 13,160 Yuan.             D. About 14,150 Yuan.

65. During summer time, the front of the home may look _________.

A. green   B. White      C. red    D. black

66. Which of the following statements about the house is NOT true?

A. You will spend extra money to build a room in the garage after buying the house.

B. You can have enough room to enlarge your house after you buy it.

C. You don’t need to water the plants in the garden by yourself.

D. If you buy the house, you can also have the dishwasher and carpet.

67. What does the “Wheelchair Access” probably mean?

A. It’s a kind of sidewalk built for disabled people.

B. It’s an entrance to a house built for the disabled people.

C. It’s a street built for the disabled people to have a walk.

D. It’s a special path for the disabled people to get to the garage.

题型:单项选择题

有关肿瘤倍增时间的描述不正确的是()。

A.肿瘤的大小是决定肿瘤倍增时间的主要因素之一

B.细胞周期时间是决定肿瘤倍增时间的主要因素之一

C.细胞丢失速度是决定肿瘤倍增时间的主要因素之一

D.生长比例是决定肿瘤倍增时间的主要因素之一

E.不同类型肿瘤其倍增时间是不同的

题型:单项选择题

带传动的打滑是如何发生的?它与弹性滑动有何区别?打滑对带传动会产生什么影响?

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对未按《固定资产贷款管理暂行办法》规定进行贷款资金支付管理与控制的行为,银行业监督管理机构可采取的措施有().

A.责令暂停部分业务、停止批准开办新业务

B.责令调整董事、高级管理人员或者限制其权利

C.责令改正,并处十万元以上二十万元以下罚款

D.停止批准增设分支机构

E、责令银行业金融机构对直接负责的董事、高级管理人员和其他直接责任人员给予纪律处分

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