题目内容

自喷井正常生产时,各种压力之间的关系()

A. p地>p流>p油>p套>p回
B. p回

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CRH380B型动车组每个牵引单元设置()牵引电机。

A. 两台
B. 四台
C. 八台
D. 十六台

在下述药品中,遇光线最不容易引起变化的是()

A. 明矾
B. 双氧水
C. 水杨酸钠
D. 左旋多巴
E. 肾上腺素

You enabled Automatic Shared Memory Management. The initialization parameters are set as shown below: SGA_TARGET = 10GB SGA_MAX_SIZE = 14GB STREAMS_POOL_SIZE = 1GB SHARED_POOL_SIZE = 3GB Which two statements are correct in this scenario? ()

A total of 14 GB memory will be allocated to the automatically tuned memory components
B. Reducing the value for SGA_TARGET to 9 GB will automatically decrease the memory allocated to shared pool from 3 GB to 2 GB
C. The value for SGA_TARGET can be increased up to a maximum of 14 GB
D. A maximum of 3 GB can be allocated to shared pool
E. Increasing the value for SGA_TARGET to 12 GB will automatically increase the memory allocated to autotuned parameters
F. Increasing the value for SGA_TARGET will automatically increase the memory allocated for STREAMS_POOL_SIZE

体内存在多种阿片受体,至少可分为()、()、()三种。

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