"Town Hall is the tallest building in the city." "（）from here?" ["Can it see","Can it be seen","Can see","Can be seeing it"]
机组安装时同心度不好，运行中会产生（）。 ["噪声","振动","增大功率","减小流量"]
在石油产品硫含量测定法（燃灯法）中，要求燃灯的（）高度是6mm～8mm。 ["燃灯","样瓶","火焰","燃烧"]
《商业银行资本充足率管理办法》将适用对象分为（）层次。 ["一个","二个","三个","四个"]
在石油产品硫含量测定法（燃灯法）中，要求燃灯燃烧的火焰高度是（）。 ["A.6mm～8mm","B.4mm～5mm","C.5mm～6mm","D.7mm～8mm"]
司马迁认为的战国起点是哪件事？
