航空器

• Nondestructive testing in aircraft . radiographic testing
  航空器无损检测.射线检验
• Nondestructive testing in aircraft . eddy current testing
  航空器无损检测.涡流检验
• Codes of disinfection for waste on entry - exit aircrafs
  入出境航空器废弃物消毒规程
• Nondestructive testing in aircraft . ultrasonic testing
  航空器无损检测.超声检验
• Codes of quarantine inspection for entry - exit aircrafts
  入出境航空器卫生检疫查验规程
• Aircraft ground support equipment - tow bars
  航空器地面保障设备.牵引杆
• Procedures of radio pratique for entry aircraft
  入境航空器电讯检疫规程
• 6 actual aircraft flight training if any
  6实际的航空器飞行训练若有
• An aircraft takeoff aided by an auxiliary jet or rocket
  助飞用喷气机或火箭帮助航空器起飞
• Comparatively speaking , these aircraft are quite cheap
  比较而言，这些航空器是相当便宜的