第1题: [单项选择]在天然建筑材料勘察初查阶段,勘察储量一般不少于设计需要量的()倍。 A. 1.5~2 B. 2~2.5 C. 2.5~3 D. 3~3.5 参考答案:C 答案解析:天然建筑材料的勘察级别划分为普查、初查、详查三个阶段。关于料场储量,在初查阶段,勘察储量一般不少于设计需要量的2.5~3倍;详查阶段勘察储量一般不少于设计需要量的1.5~2倍,并应满足施工可开采储量的
第6题: [单项选择]儿童糖尿病不出现下列哪项表现()。 A. 多饮多尿,消瘦 B. 尿糖阳性 C. 空腹血糖增高 D. 糖耐量试验异常 E. 血压升高 参考答案:E
第7题: [单项选择]以下哪个地址为回送地址 ( ) A. 128.0.0.1 B. 127.0.0.1 C. 126.0.0.1 D. 125.0.0.1 参考答案:B 答案解析:[解析] A类地址.127.0.01是一个保留地址,不可能出现在任何网络上,为回送地址;该地址用于网络软件测试以及本地机器进程间通信,无论什么程序使用回送地址发送数据,协议软件不进行任何网络传输,立即
第21题: [简答题]Part 1Color
What is your favorite color Did you use to like it in your childhood
Which color do you dislike
In which color would you like your room to be
Are there special colors that mean different in your country 参考答案:
第27题: [单项选择]Question 6 is based on the following news. At the end of the news item, you will be given 10 seconds to answer the question.Around how many tons of hazardous waste does the world produce each year A. 150 million. B. 1.50 million. C. 15 million. D. 50 million. 参考答案:A 答案解析:[听力原文] A United Nations conference has adopted measures to speed up global action to protect