金某于2004年3月18日向国家知识产权局提交了一件实用新型专利申请。2004年8月13日,金某以该实用新型专利申请为优先权基础提出了一件PCT国际申请。该PCT国际申请于2006年7月20日进入中国国家阶段,并于2008年3月6日被公告授予发明专利权。该项发明专利权的保护期限何时届满?()
A. 2024年3月18日
B. 2024年8月13日
C. 2026年7月20日
D. 2028年3月6日
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All servers in your environment run Windows Server 2003. Your companys network includes multiple network segments and multiple routers. A member server that has the Routing and Remote Access service (RRAS) installed provides Internet connectivity for all client computers. The RRAS server is located in a perimeter network (also known as DMZ). A client computer named Client1 is unable to connect to the Internet. The RRAS server is able to connect to the Internet. You need to pinpoint the location of the network issue. What should you do?()
A. Use the nbtstat command-line tool on Client1.
B. Use the pathping command-line tool on Client1.
C. Run the nbtstat -r command on the RRAS server.
D. Run the ping -a Client1 command on the RRAS server.
To determine the weight capacity of a deck in a cargo hold,you would refer to the().
A. deadweight scale
B. deck capacity plan
C. cubic capacity tables
D. general arrangement pla
光缆过桥或部分架空时两端的处理、引上光缆的保护要求()检查。
A. 20%
B. 25%
C. 50%
D. 100%