题目内容

非晶合金铁芯箱式变压器容量为()kVA。

A. 150~500
B. 250~l000
C. 500~l000
D. 800~l000

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A. 粥样硬化
B. 破裂出血
C. 间歇性痉挛
D. 玻璃样变性
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What is the purpose of session management?()

A. To manage the user’s login and logout activities.
B. To store information on the client-side between HTTP requests.
C. To store information on the server-side between HTTP requests.
D. To tell the web container to keep the HTTP connection alive so it can make subsequent requestswithout the delay of making the TCP connection.

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