题目内容

煤制油项目的本质安全目标是什么?

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高压负荷开关(QL)能通断一定的负荷电流和过负荷电流,()切断短路电流故障。

任何事情都是由微到著,由小到大的发展。

A. 正确
B. 错误

成为尖货商品之后,以下哪个是尖货标?()

A. Flash Deals
B. Handled by AliExpress
C. Hot sale
D. Featured Brand

ABC Company has approximately 150’000 products in their catalog and wants to put these within a Coherence cache to improve performance and access times of their existing JEE application without too much change to existing code. There are a number of servlets that get the same product information multiple times within a page. There are also a number of server-based processes that run at regular intervals and also request product information many times. Products have small changes which need to be updated during the day. What would be the most appropriate caching scheme to use ? ()

A. Near Cache
B. Distributed Cache
C. Local Cache
D. Replicated Cache

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