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【简答题】
主机甲与主机乙之间建立一个TCP连接，主机甲向主机乙发送了两个连续的报文段，分别包含300字节和500字节的有效载荷，第一个报文段的序号为200，主机乙正确接收到两个，发送给主机甲的确认号为（ ）。
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easier to clean up than lighter refined oils
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【单选题】When a sea anchor is used in landing stern first in a heavy surf, sternway is checked by ( ).
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【单选题】If a heavy sea strikes the rudder, the shock is transmitted through ___ to the rams, this cause a sudden increase in oil pressure in one of the cylinders.
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相关题目：
【单选题】The boat seesawed in the heavy sea.
A.
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B.
小舟在波涛汹涌的海中来回穿梭。
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A.
the tiller arms
B.
the swivel blocks
C.
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查看完整题目与答案
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B.
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C.
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【单选题】A heavy steel device that is set on the sea floor and used as a drilling template in offshore drilling operations is called a ______.
A.
temporary guide base
B.
permanent guide base
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D.
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查看完整题目与答案
【单选题】Heavy fuel oils when spilled are ______.
A.
more harmful to sea life than lighter oils
B.
easier to clean up than lighter refined oils
C.
less harmful to sea life than lighter oils
D.
not a real threat to marine life
查看完整题目与答案
【单选题】在水中溶解度最大的溶剂是( )
A.
B.
氯仿
C.
乙醚
D.
乙酸乙酯
E.
正丁醇
查看完整题目与答案
【单选题】When a sea anchor is used in landing stern first in a heavy surf, sternway is checked by ( ).
A.
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B.
slacking the tripping line and towing the sea anchor by the holding line
C.
towing with the tripping line and leaving the holding line slack
D.
towing the apex end forward with the tripping line
查看完整题目与答案
【单选题】If a heavy sea strikes the rudder, the shock is transmitted through ___ to the rams, this cause a sudden increase in oil pressure in one of the cylinders.
A.
the control rod
B.
the hunting gear
C.
the floating ring
D.
the tiller arm
查看完整题目与答案