题目内容

堆码包装粮通风垛时应注意通风垛的()和稳固性,避免出现事故。

A. 结构
B. 方向
C. 长短
D. 大小

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Which statement is true regarding Oracle Shared Server architecture?()

A dispatcher can support multiple client connects concurrently while a shared server process can be dedicated to only one dispatcher.
B. Under the Oracle Shared Server architecture, client-user processes connect to shared user processes.
C. Each dispatcher has its own request queue, which is monitored every three seconds by the dispatcher.
D. Oracle Shared Server required Oracle Net Service even if the client and shared server processes reside on the same machine.

下列各类登记中,属于行政许可的是()

A. 婚姻登记
B. 抵押登记
C. 社团登记

法国科学家安培首次提出了行政学的概念。

A. 正确
B. 错误

(APS2000)以下哪个LRU的线路故障不会导致“MAINT”灯亮()

A. SPEED SENSOR
B. THERMOCOUPLE
C. MAIN FUEL VALVE
D. BLEED SERVO VALVE

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