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【单选题】
人的室颤电流约为( )mA。
A.
16
B.
30
C.
50
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举一反三
【单选题】银行出纳员的上司是什么类型的管理者?
A.
高层管理者
B.
中层管理者
C.
基层管理者
D.
概念管理者
【多选题】企业管理者的类型,一般可分为:
A.
高层管理人员
B.
中层管理人员
C.
一线管理者
D.
董事会
【单选题】The database has the data block size set to 8 KB. You need to import a tablespace with a 4 KB block size into the database. Which additional memory parameter(s) should be configured to perform a trans...
A.
DB_4K_CACHE_SIZE only
B.
DB_8K_CACHE_SIZE only
C.
DB_BLOCK_SIZE and DB_4K_CACHE_SIZE
D.
DB_BLOCK_SIZE and DB_8K_CACHE_SIZE
E.
SGA_TARGET and DB_4K_CACHE_SIZE
F.
DB_CACHE_SIZE only
【判断题】水泥砂浆属于气硬性材料强度高适合砌筑处于潮湿环境下的砌体。
A.
正确
B.
错误
【单选题】In a certain cache system, the modified cache block is written to main memory only when the block is replaced.All of following are used to describe this policy EXCEPT
A.
store-in
B.
write-back
C.
copy-back
D.
write-through
【多选题】管理者的类型有()、()和()
A.
基层管理者
B.
中层管理者
C.
高层管理者
D.
低层管理者
【单选题】If a memory block can be mapped into any line of the cache, the mapping technique must be ( )
A.
direct mapping
B.
Fully associative mapping
C.
Set associative mapping
D.
None of above
【多选题】企业管理者的类型,一般可分为哪三种:
A.
董事会
B.
中层管理人员
C.
高层管理人员
D.
一线管理者
【单选题】In a certain cache system, the modified cache block is written to main memory only when the block is replaced. All of the following are used to describe this policy EXCEPT(16).
A.
store-in
B.
copy-back
C.
write-back
D.
write-through
【单选题】There are two kinds of memory: short-term and long-term. Information in longterm memory can be remembered at a later time when it is needed. The information may be kept for days or weeks. However, inf...
A.
how students remember English vocabulary by short-term memory
B.
how students learnEnglish vocabulary
C.
how to develop students' ability in English
D.
how long information in short-term memory is kept
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