主页
学科
搜索
账户
常见问题
当前学科:专业知识考试
题目:
单选题
分期导流中,河床束窄系数可用()。
A
30%~50%
B
40%~50%
C
40%~60%
D
40%~70%
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
世界经济论坛4月15日发布《2015年全球信息技术报告》。报告认为,为更好地发展(),发展中国家和新兴经济体亟须加强网络相关基础设施、制度和能力建设。
瑞士的政府首脑是()。
“绿色通道”
作接产准备时,对外阴部消毒的顺序应是()
心身疾病的治疗不包括()
接触广告信息的消费者介绍其他人购买,这是广告效果的()的体现
每家厂商退货商品金额须高于()方能办理退货。
Write down the numbers of the topic sentences in the following passages.(1)Jane and Karen have many things in common.(2) To begin with, both girls have the same background. (3)Jane was born and raised in the West, and so was Karen. (4)Next, both girls are interested in the same kinds of subjects in school.(5) Jane likes French, history, and English. (6)In the same way, Karen likes Spanish, history and English. (7)Furthermore, both girls want to be teachers. (8)Jane plans to become an elementary school teacher. (9)But Karen wants to be a high school teacher.(10) As you can see, the two girls are almost like twins.
在电子公务处理系统中,使用的日程管理软件是()。
我国卫生部发布的《文化娱乐场所卫生标准》(GB9664-1996)不适用的场所是()。