非壅塞固体火箭冲压发动机
unchoked solid ducted rocket engine
非O1/非O139群霍乱弧菌
Vibrio Cholera none-O1 and none-O139
非O1非O139型霍乱弧菌
Non-O1 Non-O139 Vibrio cholerae
霍乱弧菌非O1非O139群
Vibrio cholerae serotype non-O1 and non-O139
想入非非
have a maggot in one’s head
反向明显式壅塞通知
52m
backward explicit congestion notification
明显式正向壅塞指示
Air and natural gas supply system
explicit forward congestion indication