信息安全 信息系统安全防护技术 释文 circuit level gateway 电路层网关
- sliding venue
- sliding wear
- sliding weight
- sliding window
- sliding window protocol
- S. Lie
- S. Lie (1842—1899)
- Slight Cold
- Slight Heat
- slight injury
- slightly defective number
- slightly excessive number
- slightly overcast
- Slight Snow
- slim disc
- slime
- slime bacteria
- slime body
- slime layer
- slime mould
- slim-hole non-cable logging equipment
- slimhole wells drilling
- slim hole well workover
- slim-hole wireline logging equipment
- slimhole workover