根据《南方电网公司电费回收风险管理业务指导书》,特定客户(群)的预警分级标准中,信誉优良的客户是()预警。
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The ONS 15216 is a 32-channel system. The ONS 15216 OADMs are capable of adding and dropping one, two, or four channels. How are the OADMs provisioned to add and drop specific channels?()
A. The ONS 15216 OADM can be provisioned to add/drop one, two, or four channels via Cisco Transport Manager (CTM).
B. The ONS 15216 OADM consists only of a four-channel module, and the number of ports utilized determines whether it is a one, two, or four channel OAD
C. Three separate OADM modules are available for one, two, and four channels. The wavelengths to be dropped and added are programmable via Cisco Transport Manager (CTM).
D. The ONS 15216 OADM consists only of a single-channel module. Two-channel and four-channel support is available by stacking the single-channel module.
E. The ONS 15216 OADM is available in one, two, four channels. There are 32 single-channel OADM modules, 16 two-channel OADM modules, and 8 four-channel OADM modules.
新生儿破伤风的常见病因是()。
A. 寒冷
B. 早产
C. 缺氧
D. 产伤
E. 不洁接生
电视台收费价格最高的广告是()。
A. 黄金时间广告
B. 特约广告
C. 赞助广告
D. 事务性广告
下列各项中,表现法服务于政治的是().
A. 法打击、制裁各种违法犯罪活动,特别是各种危害国家安全的和其他严重犯罪活动
B. 在阶级对立社会,法调整统治阶级与被统治阶级的关系、统治阶级内部及其与同盟者的关系,从而维护有利于统治阶级的社会关系和社会秩序。
C. 政治关系的发展变化是影响法的发展变化的重要因素
D. 法调整公共事务关系,维护公共秩序,在发挥政治职能的同时发挥社会职能
E. 政治活动的内容更制约法的内容及其发展变化