The outside diameter of the pipe is () the diameter of the bore of the piston rod, the result being that an annular space formed between the piston rod and the pipe. ["less than","greater than","equal to","twice larger tha"]
一般来说频率复用越紧密则网络的容量越()。
一卡通客户可通过以下()途径办理通知(取消通知)业务。 ["网上银行","电话银行","自助查询终端","全行任一网点柜台"]
A line of position derived from a loran reading is a section of a(n) (). ["straight line","arc","parabola","hyperbola"]
客户可通过以下()途径到招商银行网点申请办理口头挂失。 ["柜台","电话","信函"]
频率越高,空间路径损耗越()。