floors
intercostals
stringers
tank top supports
第1题：
A term applied to the bottom shell plating in a double-bottom ship is ______．
A.bottom floor
B.outer bottom
C.shear plating
D.tank top
第2题：
Frames to which the tank top and bottom shell are fastened are called ______．
A.floors
B.intercostals
C.stringers
D.tank top supports
第3题：
A.top－20middle－40normal－60bottom－80
B.top－20middle－20normal－20bottom－20
C.top－10middle－20normal－40bottom－80
D.top－80middle－60normal－40bottom－20
第4题：
Which of the following is not considered a common approach to narrow the field of potential problem causes（）
第5题：
在HTML中，盒子模型中元素实际占位的高度应该为（）。
第6题：
Floors aboard ship are ______．
A.frames to which the tank top and bottom shell are fastened on a double bottomed ship
B.transverse members of the ships frame which support the decks
C.longitudinal beams in the extreme bottom of a ship from which the ship's ribs start
D.longitudinal angle bars fastened to a surface for strength
第7题：
Frames to which the tank top and bottom shell are fastened are called ______.
A.intercostals
B.stringers
C.tank top supports
D.floors
第8题：
When measuring the oxygen content of the cargo tanks prior to loading cargoes requiring vapor recovery，check it ______.
A.one meter from the tank bottom and one meter below the tank top
B.one half the ullage of the tank and one meter below the tank top
C.one half the ullage of the tank and one meter above the tank bottom
D.at three meter intervals from the tank top to the bottom
第9题：
在VRP中，PQ的各队列的缺省长度为（）。
第10题：
a service tank
a settling tank
an expansion tank
a double bottom tank