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【简答题】
钢材当含碳量提高时，焊接性______；含______元素较多时焊接性变差；钢中杂质含量多时对焊接性有______影响。
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【简答题】WHO AM I? Over time I have been changed quite a lot.I began as a calculating machine in France in 12.Although I was young I could simplify difficult sums( 算术题 ) . I developed very slowly and it took...
【单选题】患者,因工作压力过大产生轻生思想,在家中服用大量安眠药,被家人发现后送往医院,患者出现呼吸缓慢。呼吸减慢是指呼吸少于
A.
5次/分
B.
12次/分
C.
15次/分
D.
18次/分
E.
20次/分
【单选题】I must have ______ for ten minutes before the telephone operator put me through.
A.
hung about
B.
hung up
C.
hung on
D.
hung round
【单选题】An administrator is supporting an AIX 6.1 LPAR remotely and needs a tape operator to plug a cable into an Ethernet adapter. The tape operator does not have POWER6 595 knowledge. What can the administr...
A.
Advise the tape operator to review the hardware service guide.
B.
Use the diag command to set the Ethernet adapter slot LED to flash.
C.
Advise the tape operator to check the WWN stickers of all Ethernet adapter in the I/O drawers.
D.
Create a login account for tape operator on the HMC and advise the tape operator to locate the adapter using the GUI step by step.
【多选题】What implications that different sentence structures might have, i.e., mentioning the operator (施动者) or not?
A.
Eyewitness testimony: people speaking different languages remember different things about the events.
B.
Blame and punishment: People speaking a language that always requires an operator are more likely to blame someone for some demeanors or mistakes.
C.
Working memory: people speaking different languages have different retention rate in recalling things.
D.
Writing skills: people speaking different languges have different proficiency level in writing.
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