A shepherd’s crook is used to().
- Alower spring buoys into the water
- Bfind an anchor after the buoy has been lost
- Ctransfer a pennant wire to the anchor handling boat
- Dclean chain as it is hauled into the rig
A shepherd’s crook is used to().
1、A spreader bar is used to().
A spreader bar is used to().Aincrease the lifting capacityBincrease the lifting radiusCprotect the slingsDprotect the upper part of a load
2、A manometer is used to measure ().
A manometer is used to measure ().ApressureBtemperatureCvolumeDspecific gravity
3、A sling psychrometer is used to measur
A sling psychrometer is used to measure().Aseawater temperatureBengine temperatureCdry bulb and wet bulb temperaturesDbarometric pressure
A bowline is used to().Ajoin lines of equal sizeBform a temporary eye (loop) at the end of a lineCbe a stopperDkeep a line from fraying
5、The enable secret command is used to s
The enable secret command is used to secure access to which CLI mode?()A user EXEC modeB global configuration modeC privileged EXEC modeD auxiliary setup mode
6、A “figure eight” knot is used to().
A “figure eight” knot is used to().Abe a stopperBshorten a lineCjoin lines of equal sizeDkeep a line from passing through a sheave