通用服务 | |
avia. | common servicing; common service |
有序 | |
bridg.constr. | order |
码 | |
hydroel.st. | yard |
IT | m-out-of-n code n中取m |
met. | code; yard |
oil | yard |
telecom. | code |
1B/1T 码 | |
IT | B/1T code |
| |||
common servicing; common service |
通用服务 : 42 phrases in 15 subjects |