DictionaryForumContacts

   Chinese English
Google | Forvo | +
机上检査
 机上检査
avia. on-board checkout; onboard checkout
| 系统
 DPA系统
pest.contr. DPA System
 F系统
rem.sens. F system
 PELV系统
el.mach. PELV system
 SELV系统
el.mach. SELV system
 TN 系统
IT TN system
 TN-C 系统
IT TN-C system
 TN-C-S 系统
IT TN-C-S system
 TN-S 系统
IT TN-S system

to phrases
机上检査
avia. on-board checkout; onboard checkout
机上检査
: 7 phrases in 2 subjects
Aviation4
Electronics3