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【单选题】

雾对航海的影响主要有()。

A.
偏航,搁浅
B.
碰撞,触礁
C.
A.B都对
D.
A.B都错
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题目标签:影响航海
参考答案:
参考解析:
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【单选题】Part ADirections: Read the following four texts.Answer the questions below each text by choosing A, B, C or D .Mark your answers on ANSWER SHEET 1.It was the worst tragedy in maritime (航海的) history, s...

A.
It was attacked by Russian torpedoes.
B.
Most of its passengers were frozen to death.
C.
Its victims were mostly women and children.
D.
It caused the largest number of casualties.

【单选题】主要影响全口义齿咀嚼功能的区为()

A.
主承托区
B.
副承托区
C.
缓冲区
D.
边缘封闭区
E.
后堤区

【单选题】It was the worst tragedy in maritime (航海的) .history, six times more deadly than the Titanic. When the German cruise ship Wilhelm Gustloff was hit by torpedoes (鱼雷) fired from a Russian submarine in th...

A.
a strong ice storm tilted the ship
B.
the cruise ship sank all of a sudden
C.
the badly damaged ship Leaned toward one side
D.
the frightened passengers fought desperately for lifeboats

【多选题】标准的 18 洞球场,影响它的整体面积的因素有哪些?( )

A.
球道总长度
B.
球道的平均宽度
C.
球道的景观美观性和配置
D.
球道前缘距离发球台的远近

【多选题】电晕对系统的影响有()。

A.
损耗电功率
B.
改变线路参数
C.
对通讯有相当大的影响
D.
没有影响