vacant possession

air traffic control interlock

空中交通管制联锁装置

RATCC (Radar Air Traffic Control Center)

空中交通管制雷达中心

ancillary air traffic control equipment

辅助空中交通管制设备

MACG (Marine Air Control Group)

海上空中交通管制大队

automatic air-traffic control system

空中交通自动管制系统

State Administration for Air Traffic Control

国家空中交通管制局

CATCC (Carrier Air Traffic Control Centre)

航空母舰空中交通管制中心

The design of cleaning equipment control device of air duct system in heating ventilation and air-conditioning system

通风与空调系统中风管系统清洗设备控制装置的设计

The Theoretics Modeling and Control Optimization of Crisis Treatment for Air Traffic Flow Management System;

空中交通流量管理系统危机处置的理论建模与控制优化

The Study on Job Stress and Stress Management for Air Traffic Controllers;

空中交通管制员的工作压力管理研究

Air Traffic Control Automation Panel

空中交通管制自动化问题小组（空中交通管制小组）

Safety interlock, circuit opening. Right-click for circuit opening or closing.

安全联锁装置, 电路断开。右击将电路接通或断开。

electromechanical interlocking device

电机式闸门联锁装置

An Experimental Study on Human Resource Placement of Air Traffic Controllers;

空中交通管理班组人力资源配置实证研究

Mode S air traffic control transponder

模式Ｓ空中交通管制应答机

terminal air traffic control system

终端区空中交通管制系统

A Study on the Strategic Reorganization of the Air Traffic Control Areas of Civil Aviation;

民航空中交通管制区域重组战略研究

Human Factors and Quality Optimization of Air Traffic Controllers;

人为因素与空中交通管制员素质优化