中央银行与政府之间必须保持相对独立性,这是因为:()。
A. 避免中央银行无限购买财政债券而导致货币供给的扩大
B. 中央银行与政府考虑问题的侧重点不同
C. 中央银行的业务需要较强的专业性和技术性,政府对中央银行业务活动不正确的干预会导致整个经济陷入困境
D. 中央银行的政策目标不能背离国家总体经济发展目标
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工作面底板破裂,沿裂缝有高压水喷出,并伴有“嘶嘶”声或刺耳水声属于工作面底板灰岩含水层突水预兆。
A. 正确
B. 错误
our company has a single active directory forest that has six domains. All DNS servers in the forest run windows serve 2008. You need to ensure that all public DNS queries are channeled though a single-caching-only DNS server.Which two actions should you perform? ()
A. Disable the root hints.
B. Enable BIND secondaries.
Configure a forwarder to the caching DNS server.
D. Configure a GlobalNames host (A) record for the hostname of the caching DNS server.