油品的饱和蒸气压与其馏分组成有关,馏分含轻组分越(),饱和蒸气压越大。
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测定石油产品凝点时应在干燥、清洁的试管中注入试样,使液面满到()处。用软木塞将温度计固定在(),使水银球距管底()。
可研报告通过审批的项目方可进入()
A. 项目规划
B. 项目年度计划
C. 投资项目储备库
D. 项目调整计划
You are a network administrator and you need to implement a routing protocol on your network that provides: * Scalability * VLSM support * Minimal overhead * Support for connecting networks using routers of multiple vendors Which of the following routing protocol would best serve your needs?()
A. VTP
B. RIP version 1
C. EIGRP
D. OSPF
E. IGRP
F. CDP