在可贷资金理论中，若政府赤字通过发行债券弥补，赤字增加意味着（）。 ["利率上升","利率下降","利率不变","利率难以确定"]
1886年，（）在福建创办的福州船政局，附设有船政学堂，是当时国内最大的造船厂。 ["曾国藩","左宗棠","李鸿章","张之洞"]
巨幼细胞贫血（MA）
简述食品质量管理中供应链管理的特点。
Acme Company has several offices around the country. The company has deployed a VoIP network with Cisco Unified CallManager in a multisite centralized configuration but the is a requirement to place a call agent at some of the remote sites. Which IOS gateway feature should be deployed at the remote site to enable local call control？（） ["Gatekeeper multizone","Call Admission Control （CAC）","Automatic Alternate Routing （AAR）","Survivable Remote Site Telephony （SRST）","Cisco Unified CallManager Express （CME）"]
简述学前儿童体育锻炼的卫生原则。
