- 登机口 dēngjīkǒu boarding gatedeparture gate at an airport
- 登机牌 dēngjīpái boarding pass
- 登机手续 dēngjīshǒuxù check-in(airport) check-in or boarding formalities
- 登机手续柜台 dēngjīshǒuxùguìtái check-in counter
- 登机桥 dēngjīqiáo boarding bridgeAn aircraft boarding bridge or jetway connecting an airport terminal gate to an airplane.
- 登机楼 dēngjīlóu airport terminal
- 登机证 dēngjīzhèng boarding pass(HK, Tw) boarding pass
- 登机门 dēngjīmén boarding gate
- 补登机 bǔdēngjī passbook entry machine
- 登机入口 dēngjīrùkǒu boarding gate
- 登机廊桥 dēngjīlángqiáo boarding bridgean enclosed, movable connector which extends from an airport terminal gate to an airplane for passengers to board and disembark
