汽轮机结垢主要是在低压区。

题型:判断题

问题:

汽轮机结垢主要是在低压区。

考点:合成氨装置操作工合成氨装置操作工题库
题型:判断题
阅读理解。
                        Summer Sale!
      Save on every record and tape in the store.
      COUNTRY. POP. ROCK.JAZZ
      Special low prices on all records and tapes.
      LIST PRICE    SALE PRICE
           $6           $4.5
           $7           $5.5
           $8           $6.5
      Sale starts June 22 and ends June 31.
      No mail or telephone orders during the sale.
      Add: 30 Green Street
      Open:  Sunday-Saturday, 9:30 a. m. to 6:30 p.m.
                                THE MUSIC STORE
1. The Music Store _____.
A. will close on June 22
B. has sale price only in summer
C. will close after summer
D. is having a summer sale
2. What records and tapes in the store are not on sale?  
A. Disco.              
B. Rock.
C. Jazz and country.    
D. Pop.
3. If you buy a tape that list price is $ 8 during the sale, how much money can you save?
A 1.5  
B 2.5  
C 3.5  
D 4.5
4. The last day of the sale is _____.
A. June 22        
B. June 31
C. Sunday        
D. Saturday
5.Which one is NOT right according to the ad?  
A. The sale will last from June 22 to June 31.
B. You can't buy things over the phone.
C. Special low prices are just for special men.
D. You can buy records and tapes at 6:00 p.m.
题型:判断题

下述说法正确的是( )。

A.自营业务是证券公司利用自己账户代他人买卖证券,通过买卖价差获利的经营行为

B.在从事自营业务时,证券公司必须使用自有或依法筹集可用于自营的资金

C.作为自营业务买卖的对象,有上市证券

D.作为自营业务买卖的对象,有非上市证券

题型:判断题

小丽学习成绩优异,是一个注重打扮、穿着时髦的城市女孩。在班里,她总是看不惯农村学生的打扮,时常当面就说某人好土气;当成绩不好的同学回答错问题时,她总是嘲笑地说:真笨。小红的做法 [    ]

①不能平等待人

②不利于她与同学之间的交往

③是不尊重他人的表现

④实事求是,无可厚非

A.①②③

B.①③

C.①③④

D.①②③④

题型:判断题

腻苔的主要特征为()

A.苔质颗粒细腻致密

B.苔质颗粒疏松,粗大而厚

C.舌苔水分过多,扪之湿而滑利

D.苔质颗粒不清

E.苔质燥裂如砂石,扪之粗糙

题型:判断题

在窗体上画一个文本框,名称为Text1,然后编写如下程序:
Private Sub Form_Load()
Open"d:\temp\dat.txt"For Output As#1
Text1.Text:“”
End Sub
Private Sub Text1_KeyPress(KeyAscii As Integer)
If (13) =13 Then
If UCase(Text1.Text1= (14) Then
Close#1
End
Else
Write#1, (15)
Text1.Text=“”
End If
End If
End Sub
以上程序的功能是,在D盘temp目录建立1个名为dat.txt的文件,在文本框中输入字符,每次按回车键(回车符的ASCⅡ码是13)都把当前文本框中的内容写入文稿件dat.txt,并清除文本框中的内容;如果输入“END”,则结束程序。请将程序补充完整。

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