“Full speed ahead” and “Full speed astern” are ______ given by the officers or the pilots.
A.sailing orders
B.speed orders
C.wheel orders
D.telegraph orders
第1题:
A.no-amedia_speed=100_Full_Duplexen0
B.ifconfig-amedia_speed=100_Full_Duplexent0
C.chdev-lent0-amedia_speed=100_Full_Duplex
D.chinet-len0-amedia_speed=100_Full_Duplexen0
第2题:
A light signal consisting of three flashes means ______.
A.I am in doubt as to your actions
B.My engines are full speed astern
C.I desire to overtake you
D.I am operating astern propulsion
第3题:
Please tell me ______ to reverse your engine from full ahead to full astern.
A.How length will it take
B.How long it will take
C.How long will it get
D.How much hours it will take
第4题:
It takes about 12 seconds to reverse______full speed ahead______full speed astern.
A.at,to
B.to,from
C.from,to
D.at,from
第5题:
紧急后退三。()
第6题:
Full speed astern!()
第7题:
Which of the following commands will set the duplex of a network adapter?()
第8题:
sailing orders
speed orders
wheel orders
telegraph orders
第9题:
后退三!
后退二!
后退一!
中速后退!
第10题:
one engine ahead and one engine astern,with full rudder
one engine ahead and one engine astern,with rudders amidships
both engines ahead,with full rudder
both engines astern,with full rudder
第11题:
after the thrust power is zero
after the torsion is zero
surpass the critical point on the water turbo phase
after the speed is zero
第12题:
the distance of visibility
1/2 the distance of visibility
a distance appropriate to the existing circumstances and conditions
the distance that it would require for the propeller to go from full ahead to full astern
第13题:
The order“______” means “Maximum maneuvering engine revolution for ahead propulsion.”
A.Full Ahead
B.Half Ahead
C.Full Astern
D.Half Astern
第14题:
A large vessel is equipped with a controllable pitch propeller. Which statement is TRUE?
A.When dead in the water,it is often difficult to find the neutral position and slight headway or sternway may result
B.When going directly from full ahead to full astern,there is complete steering control
C.When the vessel has headway and the propeller is in neutral,there is no effect on rudder control
D.When maneuvering in port,full ahead or astern power can usually be obtained without changing shaft RPM
第15题:
A light siglinal consisting of three flashes means ______.
A.I an in doubt as to your actions
B.My engines are full speed astern
C.I desire to overtake you
D.I am operating astern propulsion
第16题:
Full speed ahead! ()
第17题:
后退一!()
第18题:
后退二!()
第19题:
When dead in the water,it is often difficult to find the neutral position and slight headway or sternway may result
When going directly from full ahead to full astern,there is complete steering control
When the vessel has headway and the propeller is in neutral,there is no effect on rudder control
When maneuvering in port,full ahead or astern power can usually be obtained without changing shaft RPM
第20题:
at, to
to, from
from, to
at ,from
第21题:
indicates the engine's particulars
tells the engine's function
shows the engine's type
refers to the engine's information
第22题:
I am in doubt as to your actions
My engines are full speed astern
I desire to overtake you
I am operating astern propulsion
第23题:
前进三!
后退二!
后退一!
中速后退!