海船船员考试
单选题Buoys which only mark the left or right side of the channel will never exhibit a light with which characteristic? （）A FlashingB Quick flashingC Composite group flashingD Equal interval (isophase)
题目
Flashing
Quick flashing
Composite group flashing
Equal interval (isophase)
参考答案和解析
相似问题和答案
第1题：
Vessel propellers are classified as being right hand or left hand.A right hand propeller turns clockwise when viewed from______.
A.the bow
B.the stern
C.the port side
D.the starboard side
第2题：
On which side do you want the pilot ladder rigged?（）
- A、A . On right.
- B、B. On left.
- C、C. On starboard.
- D、D. On quarter.
正确答案:C
第3题：
Passerby 1:______. Is there a petrol station?
Passerby 2: Turn left at the end of this road. It's on your right hand side.
第4题：
a junction with the preferred channel to the left
a sharp turn in the channel to the right
the starboard side of the channel
a wreck to be left on the vessel's port side
第5题：
Which of the following is the recommended placement of the rear surround speakers in a 5.1 surround installation？（）
- A、Directly to the left and right and slightly in front of the listener
- B、Directly to the left and right and slightly behind the listener
- C、Above and behind the listener
- D、Directly behind the listener
正确答案:B
第6题：
On which side shall I rig the pilot ladder? （）
- A、On deck.
- B、On right side.
- C、On starboard.
- D、On left side.
正确答案:C
第7题：
On which side shall we get alongside the wharf?（）
- A、On port side .
- B、On right side.
- C、On left side.
- D、On deck.
正确答案:A
第8题：
On either side of York River Entrance Channel, there are areas bounded by short-long magenta lines and marked by yellow buoys. These areas are ______.
A.fish trap areas
B.designated anchorages
C.spoil areas
D.naval exercise areas
在YorkRiver入口通道的任意一侧，有被短长红紫线围绕的并被黄色浮标标示的区域，这些区域是渔区
第9题：
the starboard side of the channel
the centerline of the channel
an obstruction where the preferred channel is to starboard
special purpose areas
第10题：
from right side
from left side
at the termination
from either side