The problem is that there will be many bytes which are never used . 问题是其中有不少位组空闲用。
Reservation center , first flight airlines . may i help you 第一航空公司订位组,有什么事吗?
Reservation center of first flight airlines . can i help you 第一航空公司订位组,有什么事?
Service information octet sio 业务信息8位位组
What is the ip address range for the first octet in a class b address , in binary form 以二进制表示的b类地址的前八位组范围是那个
Cathay pacific will try to take reasonable measures to accommodate passengers with this condition by allocating a seat away from other passengers if the flight is not full and provided that advance notice is given to the carrier 有需要而持有医生证明书的人士可以预先通知订位组。在可能的情况下,国泰会尽量安排患者与其它乘客隔离,以减低风险。