| |||
tripper | |||
safety (salvitatem); safety guard | |||
cut-off | |||
fuse box; fuse block | |||
cutout; deactivating device | |||
safeguard | |||
safety device | |||
foolproof device | |||
safety | |||
cut-out fuse; emergency apparatus; emergency unit; relief device; relief mechanism; safety action; safety installation; cut-out device | |||
arming decision device; locking device | |||
breakaway device; fail safe facility | |||
| |||
safety | |||
| |||
safety device | |||
| |||
arming barrier | |||
| |||
arming barrier |
保 险装置 : 76 phrases in 16 subjects |