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【单选题】
快滤池洗砂排水槽的平面面积,不应大于滤池面积的 %,洗砂槽底到滤料表面的距离,应等于滤层冲洗时的膨胀高度。
A.
30
B.
25
C.
20
D.
15
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参考答案:
举一反三
【简答题】某汽车客运公司,2015年全年车辆营运总里程为20000万千米,同期发生行车责任事故23起,其中小事故8起,一般事故12起,大事故3起,造成人员死亡2人;行车责任事故造成的损失金额为60万元。为提高客运服务质量,公司开展了旅客满意度调查,共随车发放问卷1000份,收回875份,其中表示“满意”的问卷有523份,表示“一般”的问卷231份,表示“不满意”的问卷有68份,53份表示“不发表意见”,对“...
【单选题】What is TRUE about Jo's workmates?
A.
They were all above thirty years.
B.
All the workmates were tough to her.
C.
The oldest workmate was old Nellie, who was 74 years old.
D.
She got along quite well with all the workmates.
【单选题】听力原文:Four. What was the weather like on John's holiday? Man 1: How was your holiday, John? Man 2: We had a good time, but the weather was awful. We didn't have one sunny day! Man 1: Oh dear, a week in...
A.
B.
C.
【简答题】听小对话,选择图片。 1. What's the weather like? 2. What did the students do yesterday? 3. Which is Joy's favorite animal? 4.  How is the woman going to Hangzhou? 5. Where will Kate probably go?
【判断题】-般纳税人与小规模纳税人的计税依据相同,都是不含税的销售额。( )
A.
正确
B.
错误
【单选题】What's the woman going to do?
A.
Write a letter under the tree.
B.
Stay inside.
C.
Look for a job (工作,职责).
【单选题】Python 语言采用严格的 “ 缩进 ” 来表明程序的格式框架。下列说法不正确的是:
A.
缩进指每一行代码开始前的空白区域,用来表示代码之间的包含和层次关系。
B.
代码编写中,缩进可以用 Tab 键实现,也可以用多个空格实现,但两者不混用。
C.
“ 缩进 ” 有利于程序代码的可读性,并不影响程序结构。
D.
不需要缩进的代码顶行编写,不留空自。
【单选题】Why is【S1】fun?What delights may its practitioner expect as his reward?First inthe sheer joy of things.As the child delights in his mud pie,SO the aduIt enjoys buildingthings,especially things o...
A.
programming
B.
composing
C.
WOrking
D.
writing
【多选题】调查人员造成的问卷质量问题有( )。
A.
没有按要求调查被访者
B.
按自己的想法自行修改问卷
C.
有些问题漏记
D.
自认为某些问题不可答,放弃不问
E.
访问对象不是抽样框选定的样本
【简答题】what is linhua's job
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