下列定额中可以称为计价定额是（）。 ["人工定额","材料消耗量定额","全国统一建筑工程基础定额","预算定额"]
学校管理工作评价有哪些基本原则？
本主崇拜
《合同法》规定，出现（）情形的，合同中的免责条款无效。 ["A.造成对方人身伤害的 ","B.因故意造成对方财产损失的 ","C.当事人延迟履行合同 ","D.因重大过失造成对方财产损失的 ","E.当事人部分履行合同"]
The following configuration line was added to router R1 Access-list 101 permit ip 10.25.30.0 0.0.0.255 any What is the effect of this access list configuration?（） ["ermit all packets matching the first three octets of the source address to all destinations","permit all packet matching the last octet of the destination address and accept all source addresses","permit all packet matching the host bits in the source address to all destinations","permit all packet from the third subnet of the network address to all destinatio"]
设备冷却有水冷、（）冷及风冷。
