A helicopter making a round trip from a helideck with refueling capabilities to an unmanned platform will take 45 minutes each way. The helicopter should be carrying enough fuel to last（）.
1、A WIND BLOWS ROUND ANTICLOCKWISE defin
A WIND BLOWS ROUND ANTICLOCKWISE defines（）.ABacking (of wind)BBeach (to)CVeering (of wind)DMaintaining direction of the wind
2、When evacuating a seaman by helicopter
When evacuating a seaman by helicopter lift，which statement is TRUE?（）AEvacuation should be from an area forward of the bridgeBThe vessel shou...
3、For the deepest water when rounding a
For the deepest water when rounding a bend in a river，you should navigate your vessel（）.Atoward the inside of the bendBtoward the outside of...
4、The helicopter deck of a ship must be
The helicopter deck of a ship must be marked with the units identification，appropriate aiming circles，and a continuous line on the perimeter which is（）.A8 inches wideB16 inches wideC24 inches wideD32 inches wide
5、OLT通过（）获取ONU的往返延迟RTD（Round Trip Delay）
OLT通过（）获取ONU的往返延迟RTD（Round Trip Delay），从而指定 合适的均衡延时参数EqD（Equalization Delay），保证每个ONU发送数据时不会在分光器上产生冲突。A测距技术...
6、A wind blows round anticlockwise defin
A wind blows round anticlockwise defines（）.Abacking ( of wind )Bbeach ( to )Cveering ( of wind )Dmaintaining direction of the wind