（）不得兼任稽核、会计档案保管和收入、支出、费用、债权债务账目的登记工作。

患儿，女性，12岁。45畸形中央尖，颊侧牙周弥漫肿胀，叩（++）。X线片示：45根尖孔呈喇叭口状。治疗方案（）

A.根尖诱导成形术，每隔3～6个月复查1次，至X线观察至根尖有明显硬组织形成后，改做根管充填

B.根尖诱导成形术，每隔12个月复查1次，至X线观察至根尖有明显硬组织形成后，改做根管充填

C.盖髓术，每隔3～6个月复查1次，直至钙桥形成

D.盖髓术，不需复查

E.直接行根管治疗术，每隔半年复查1次，边续观察3年

含濒危动物成分的蜡烛及类似品

以下不是电源按钮所能做的操作是（）。

A.关机

B.待机

C.挂机

D.锁定

BGP is an inter-autonomous system routing protocol; it is designed to be used between multiple autonomous ___40___. BGP assumes that routing within an autonomous system is done by an intra-autonomous system routing protocol. BGP does not make any assumptions about intra-autonomous system ___41___ protocols employed by the various autonomous systems. Specifically, BGP does not require all autonomous systems to run the same intra-autonomous system routing protocol.

BGP is a real inter-autonomous system routing protocol. It imposes no constraints on the underlying Internet topology. The information exchanged via BGP is sufficient to construct a graph of autonomous systems connectivity from which routing loops may be pruned and some routing. ___42___ decisions at the autonomous system level may be enforced.

The key feature of the protocol is the notion of Path Attributes. This feature provides BGP with flexibility and expandability. Path ___43___ are partitioned into well-known and optional. The provision for optional attributes allows experimentation that may involve a group of BGP ___44___without affecting the rest of the Internet. New optional attributes can be added to the protocol in much the same fashion as new options are added to the Telnet protocol, for instance.

40（）

A.routers 

B.systems 

C.computers 

D.sources

教育的广义解释是：凡是能（）即可称为教育。

A.促进人的知识和技能的活动

B.发展人的智力和体力的活动

C.开发人的浅能活动

D.控制人的行为的有目的活动

E.改善人的态度和品质的活动