更多"Buoys which only mark the left or r"的相关试题:
[单项选择]Buoys which mark isolated dangers are painted with alternating（）.
A. red and black bands
B. green and black bands
C. red and white stripes
D. green and white bands
[单项选择]Buoys which mark dredging areas are painted（）.
A. black
B. yellow
C. green
D. red
[单项选择]Lighted white and orange buoys must show which color light?（）
A. Orange
B. White
C. Red
D. Alternating yellow and white
[单项选择]Entering from sea，a daymark on the port side of the channel would be indicated on a chart by a （）.
A. red triangle with the letter R
B. white triangle with the letters RG
C. green square with the letter G
D. white square with the letters GR
[单项选择]You are docking a vessel starboard side to with the assistance of two tugs.You are attempting to hold the vessel off by operating both tugs at right angles to the vessel and at full power.You must ensure that（）.
A. steerageway is not taken off
B. the bow doesn't close the dock first
C. the bow closes the dock first
D. the ship has no headway at the time
[单项选择]That half of the hurricane to the right hand side of its track (as you face the same direction that the storm is moving) in the Northern Hemisphere is called the（）.
A. windward side
B. leeward side
C. safe semicircle
D. dangerous semicircle
[单项选择]The right to limit liability in connection with the ship（）also extended to Charterers and any person interested in or in possession of the vessel and，in particular，any manager or operator of her.
A. has
B. takes
C. is
D. makes
[单项选择]Between the side frames on a vessel，support for the deck beams is provided by（）.
A. stanchions
B. brackets
C. web frames
D. deck stringers
[单项选择]The symbol (GB786√1-93) at right side represents （）
A. overflow valve
B. reducing valve
C. relief valve
D. sequence valve
[单项选择]It’s all right to rig the pilot ladder on lee side （）.
A. to allow port Authorities to board
B. allowing port Authorities to board
C. to allow port Authorities boarding
D. allowing port Authorities to be boarded
[单项选择]Hunger could be his only （）for killing a living thing.
A. sensation
B. cause
C. purpose
D. motive
[单项选择]On my left（）a wide river; on my right, a dark forest.
A. has been
B. was
C. are
D. would be
[单项选择]绿色的起落架位置指示灯“NOSE、LEFT、RIGHT”亮表示：（）
A. 相应的起落架放下
B. 相应的起落架放下锁好
C. 相应的起落架收上
D. 相应的起落架收上锁好
[单项选择]在单元格中输入=LEFT(RIGHT("BCDEFl23",6),2)后回车，该单元格的显示结果为（）
A. BCD
B. BCDE
C. CDE
D. DE
[单项选择]s＝left$（“abcd”，2）+right$（“efgh”，2），则s的值为（）。
A. abef
B. cdef
C. abgh
D. cdgh
[单项选择]在某工作表的某一单元格中输入=LEFT（RIGHT（"ABCDE123"，6），3）后回车，该单元格的显示结果为（）
A. ABC
B. ABCDEF
C. CDE
D. CDE123
