节理裂隙中等发育的岩石中进行预裂爆破，要求的半孔率达到（）。 ["10%～50%","80%～90%","50%～80%","90%以上"]
安全阀整定的顺序是（）。 ["以整定压力为序先低后高","以工质流动方向为序","以整定压力为序先高后低"]
If A customers needed to load-balance across multiple data center. which Cisco product would the customer consider?（） ["ISR Wide Area Acceleration Server","Nexus Site Balancer","ACE Global Site Selector","ASR Virtual Balanced Network","Site Balancer"]
票据
A router that performs Network Address Translation (NAT) is installed between your computer and the Internet. The router fails. You connect the computer directly to the Internet. You need to ensure that the computer is connected to the Internet in the most secure manner possible. What should you do?（） ["A","B","C","D"]
国际上解决商业银行不良资产的主要方法有哪些？
