A band or collar on the top end of a boom to which the topping lift,midships guy,and outboard guys are secured,is called the().
On a ship’s crane,the load chart relates the allowable load to the combination of the boom length and().
The boom indicator tells the operator at what angle the boom is compared to the().
The compass rose on a nautical chart indicates both variation and ().
0n a crane ,the boom indicator tells the operator what angle the boom angle is compared to the().
A band or collar on the top end of a boom which the topping lift, midships guy, and outboard guys are secured, is called the().
The Emergency Position Indicating Radio beacon on a cargo vessel must be stowed().
Solid green arrows on the main body of a pilot chart indicate ().
Stress on the topping lift of a swinging boom can be reduced by().
For a given weight of cargo,the stress on the heel block of a cargo boom().
While loading cargo,a white trimming light on the starboard side comes on. This indicates that().
The lubber’s line on a magnetic compass indicates().
The lifeboats on your vessel are stowed on cradles on deck and are handled by sheath-screw boom davits. Which of the following statements about launching a boat is TRUE?()
On a Cisco Aironet 1130 Series autonomous access point, the status indicator is blinking dark blue. What does this indicate?()
On a nautical chart,the inner ring of a compass rose indicates().
On a cisco aironet 1130 series autonomous access point, the status indicator is blinking dark blue. What does this indicate?()
On a ship crane,the load chart relates the allowable load to the combination of boom length and().
The signal for fire alarm on a ship must be indicated().
The numeral in the center of a wind rose circle on a pilot chart indicates the ().
153. On a nautical chart, the inner ring of a compass rose indicates ______.
73. Entering from sea, a daymark on the port side of the channel would be indicated on a chart by a ____.
119. On a nautical chart, the inner ring of a compass rose indicates _____.
“unclean on board” is indicated on the B/L means that the goods is not clean.()A.正确B.错
The clean bills of lading usually indicate on the B/L that the goods ()A. in good conditio