可以使转向轮所承受的重量集中到转向节较大的轴承上去，从而保护较小的外轴承和转向节的转向轮定位是（）。 ["主销后倾","主销内倾","转向轮外倾","转向轮前束"]
新生入学凭（）可以购买学生票. ["有关证明","复学通知书","转学通知","录取通知书"]
采煤工作面工程质量得分以十大项中（）为该采煤工作面得分。 ["最高得分","最低得分","平均得分","最高分与最低分的和除2"]
You are configuring an 802.1Q trunk between a Layer 2 switch and a firewall. You read in the documentation that the best way to set up a trunk is to set the port as dynamic desirable. The trunk is not coming up. Which one of these options would be a valid explanation？（） ["The firewall does not support Cisco Discovery Protocol. You should set the switchport trunk mode ON","The firewall does not support Cisco Discovery Protocol. You should set the switchport trunk mode to OFF","The firewall does not support Cisco Discovery Protocol. You should set the switchport trunk mode as auto","The firewall does not support DTP.You should set the switchport trunk mode to ON"]
汽车对道理静力作用的大小与（）无关 ["车轮总重","轮胎内压力","作用次数","轮胎性质"]
谁的能力建立在头发上？
