32、纪律也是一种行为规范,但它是介于( )和( )之间的一种特殊的规范。

86、Security check usually consist of passport control, personal search and baggage search.

86、Airport fee is airport administrate and construct fee.

86、FM475 is the flight number of China Eastern Airlines.

87、Chewing gum cannot be taken on the plane.

87、CA933 is flight number.

86、Milk is a kind of aerated beverage.

87、Flight delays are often caused by the glaring sunlight.

87、Screwdriver can be taken on the plane as checked baggage.

86、The manual search is only made on handicapped passengers.

87、It is forbidden to carry any kind of tins, chewing gum, coin and mobile phone on the plane.