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【单项选择题】

For a given size engine, the two-stroke/cycle diesel engine will deliver more power than a four-stroke/cycle diesel engine because ().

A、A.it has a longer power stroke

B、B.more air gets into the cylinder each stroke

C、C.it develops twice as many power strokes at the same speed

D、D.higher combustion pressure is developed

更多“For a given size engine, the two-stroke/cycle diesel engine will deliver more power than a four-stroke/cycle diesel engine because ().”相关的问题
第2题

A、No size is specified  B、The buffer pool size  C、The page size for the table space  D、The extent size for the table space  

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第3题

AENG1用SYSA及SYSB  B、ENG2用SYSA及备用  C、ENG1用sysA及备用  D、ENG2用SYSA及SYSBC  

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第4题

A、Implement regular monitoring to avoid full filesystems  B、Double the size of /usr  C、Reduce the size of /home to balance the filesystems  D、Add another disk allow for growth.  

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第5题

A、BACKUP TABLESPACE SYSTEM SECTION SIZE 100M;  B、BACKUP AS COPY TABLESPACE SYSTEM SECTION SIZE 100M;  C、BACKUP ARCHIVELOG ALL SECTION SIZE 25M;  D、BACKUP TABLESPACE "TEMP" SECTION SIZE 10M;  E、BACKUP TABLESPACE "UNDO" INCLUDE CURRENT CONTROLFILE SECTION SIZE 100M;  F、BACKUP SPFILE SECTION SIZE 1M;  H、BACKUP INCREMENTAL LEVEL 0 TABLESPACE SYSAUX SECTION SIZE 100M;  

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第6题

A、Run DLPAR to change the LPAR memory for each test.  B、Run rmss command to simulate different memory for each test.  C、Run chdev command to limit the system memory size for each test.  D、Run chattr command to limit the system memory size for each test.  

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第7题

AA.ENG,GEAR,FUEL  B、B.ENG,FUEL,AIR  C、C.ENG,DOOR,FUEL  D、D.ENG,ELECT,AIR  

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第8题

AAENG IGNITION,ENG ANTICE,WING/TAI ANTICE  B、B、ENG ANTICE,WING/TAI ANTICE,ICE DET  C、C、ENG ANTICE,WING/TAI ANTICE  D、D、以上全不正确  

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第9题

A、higher boiling temperature for a given pressure than does a pure refrigerant  B、lower boiling temperature for a given pressure than does a pure refrigerant  C、boiling pressure equal to that of a pure refrigerant at a given pressure  D、boiling point will not be affected by entrained oil  

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第10题

A、对一维数组降序排序  B、对一维数组升序排序  C、对一维数组逆向排序  D、对一维数组顺序排序  

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