[多选题]
水泥常用来制造各种形式的混凝土、钢筋混凝土等构件,以( )原料为主。
A .生料浆
B .铁矿粉
C .石灰石
D .黏土
E .页岩
参考答案(由小熊题库网聘请的专业题库老师提供的解答)
请点击↑↑↑ 查看官方参考答案 按钮
习题解析
请点击 查看官方参考答案 按钮
您可能感兴趣的题目
1 .混凝土的种类包括干硬性混凝土、低流动性混凝土、塑性混凝土、流态混凝土等是以其( )的大小划分的。
A 密度 B 质量密度 C 坍落度 D 施工方法
题型:
单选题
提问时间:
2021-08-23
2 .加气混凝土制成的砌块具有一些特殊性能,但不包括( )。
A 容重大 B 耐火 C 承重 D 保温
题型:
单选题
提问时间:
2021-08-23
3 .( )在构件上直接张拉,不需要张拉台座,可预制,可现浇,大型构件。
A 后张法施工 B 先张法施工 C 先张后张法均可以 D 100m以下先张法,以上后张法
题型:
单选题
提问时间:
2021-08-23
4 .外墙涂料的特点不包括( )。
A 耐光性 B 耐候性 C 耐水性 D 耐碱性
题型:
单选题
提问时间:
2021-08-23
5 .三大建筑材料是指( )。
A 木材 B 玻璃 C 石膏 D 水泥 E 钢材
题型:
多选题
提问时间:
2021-08-23
7 .Research has shown that one reason for employee dissatisfaction with their employer is thelack of training and development opportunities. The failure of many companies to establish atraining and development strategy is a specific determining factor in not attracting or keepinggood employees.Is this statement True or False?
A True B False
题型:
单选题
提问时间:
2021-08-23
8 .Med likes to “get his hands dirty” doing something practical rather than listening to hismanager instructing him from a procedures manual. His motto is “don’t worry, be happy”.Which one of Honey and Mumford’s learning styles is best suited to Med?
A Theorist B Activist C Pragmatist D Relativist
题型:
单选题
提问时间:
2021-08-23
9 .Training and development needs arise from ________________Which words, in correct order, correctly complete this sentence?
A meeting the organisational and individual needs identified in a SWOT analysis B a structured and methodical approach to knowledge and skill acquisition C the organisation’s business plan, corporate plan or human resource plan.
题型:
单选题
提问时间:
2021-08-23
10 .“Training is a learning process that involves the acquisition of knowledge, sharpening ofskills, concepts, rules, or changing of attitudes and behaviours to enhance the performance ofemployees.”Is this statement True or False?
A True B False
题型:
单选题
提问时间:
2021-08-23
