离心式压缩机的特点不包括( )。 A.排量大 B.压比小 C.结构紧凑 D.

题型:单项选择题

问题:

离心式压缩机的特点不包括( )。

A.排量大
B.压比小
C.结构紧凑
D.转速低

考点:注册公用设备工程师动力专业案例勘察设计注册公用设备工程师动力专业知识上午试卷
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完形填空。阅读下面短文,掌握其大意,然后从各小题所给的四个选项中选出最佳选项。
     I think that the most basic and powerful way to connect to another person is to listen. Just listen. When
people are   1  , there's no need to do   2   but receive them. Listen to what they're saying. Most times letting
someone talk is more   3   than understanding it.
     One of my   4   told me that sometimes when she tried to tell her story, people often interrupted to tell her
that they once had something just like that happened to them. Finally she stopped talking to most people and
became very   5  . We connect through listening. When we   6  , they know we care. Many people with cancer
can talk about the relief (宽慰) of having someone just listen.
     I have   7   learned to respond (反应) to someone crying by just listening. I just listen. When they have   8   
all they need to cry, they find me there with them.
     This simple thing has not been that easy to learn. It certainly went against everything I had been taught since I was very   9  . I thought people listened only because they were too shy to speak or did not know the   10  .
A loving silence often has far more power than the words.
( ) 1. A. working   
(     ) 2. A. anything  
(     ) 3. A. interesting 
(     ) 4. A. students  
(     ) 5. A. lucky    
(     ) 6. A. cry      
(     ) 7. A. even    
(     ) 8. A. shouted   
(     ) 9. A. old      
(     ) 10. A. way      
B. studying   
B. everything  
B. wonderful   
B. patients    
B. possible          
B. speak     
B. nearly     
B. cried     
B. little     
B. result   
C. doing    
C. something  
C. important  
C. teachers         
C. lonely    
C. listen    
C. yet      
C. called    
C. young    
C. help    
D. talking   
D. nothing   
D. popular   
D. parents             
D. hard      
D. watch     
D. never     
D. spoken    
D. small     
D. answer  
题型:单项选择题

社会工作者在接到一起妻子殴打丈夫的家庭暴力投诉案例时,对其真实性将信将疑,在聆听服务对象倾诉案情时,始终对男主人的说法提出质问。小张这种欠妥的做法,集中体现了社会工作者面临的主要伦理困境中的()。

A.保密问题

B.人情与法制的冲突

C.价值介入与客观性的矛盾

D.自我决定和家长制

题型:单项选择题

养生是一种系统、完整、()、多层面的健身活动。

题型:单项选择题

不属于呼吸道异物的X线征象是()

A.可出现肺气肿

B.可出现肺不张

C.有时可见异物影像

D.肺门淋巴结肿大

E.可出现纵隔摆动

题型:单项选择题

英译汉:“保函”,正确的翻译为( )。

A.letter of credit

B.license

C.letter of guarantee

D.bill of lading

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