填空题支线的供电范围,单相支线不超过();三相支线不超过(),其每相电流以不超过()为宜。
填空题
支线的供电范围,单相支线不超过();三相支线不超过(),其每相电流以不超过()为宜。
参考解析
解析:
暂无解析
相关考题:
单选题Your network contains two Exchange Server 2010 Edge Transport servers. The network also contains five Hub Transport servers in two Active Directory sites. All e-mail sent to the network is received by the Edge Transport servers. You plan to configure anti-spam filtering. You need to ensure that the anti-spam filtering configurations are applied to both Edge Transport servers. The solution must use a minimum amount of administrative effort. What should you do?()AConfigure EdgeSync synchronization.BImplement Active Directory Federation Services (AD FS).CJoin both Edge Transport servers to an Active Directory domain and then create a forest trust from the internal forest.DManually configure settings on one Edge Transport server and then export the settings to the othe rEdge Transport server.
单选题某项目设计年生产能力为10万台,年固定成本为1500万元,单台产品销售价格为1200元,单台产品可变成本为650元,单台产品营业税金及附加为150元。则该项目产销量的盈亏平衡点是( )台。A37500B27272C18750D12500
单选题Which action occurs when the BGP route 20.1.0.0/16 is evaluated by the policy expression?() [editpolicy-options] policy-statementmy-filter { term-first{ from{ route-filter192.168.0.0/16orlongeraccept; route-filter 192.168.1.0/24 exact accept; route-filter 192.168.2.0/24 exact; } then{ metric10; accept; } termsecond { then{ metric20; accept; }} policy-statementmain { termchange-attributes from{ policymy-filter; } thenaccept; } termdefault { thenreject; }} [editprotocols] bgp{ exportmain; }AThe route is not advertised into BGPBThe route is advertised into BGP with metric 10.CThe route is advertised into BGP with metric 20.DThe route is advertised into BGP with default metric.
单选题税务机关在对评估对象实施约谈过程中发生下列()情形,应直接转入评估处理环节,并注明"未发现违法行为,审定后归档"的建议。A纳税人拒绝主管国税机关约谈建议或不能在约定的期限内履行约谈承诺的B纳税人在约谈说明中拒不解释评估人员提出的问题,或对评估人员提出的问题未能说明清楚的C约谈后同意自查补税,或者选择以自查补税代替约谈说明,但未在约定的期限内自查补税且无正当理由的D疑点全部被排除,未发现新的疑点
填空题奥斯本采用的企业家政府这一概念,实际上是试图把企业经营管理的一些成功方法移植到政府中来,使政府这类公共组织能象私人企业那样,合理(),注重(),提高行政效率。