海船船员考试
单选题The size of wire rope is determined by the（）.A number of strandsB number of wires in each strandC circumferenceD diameter
题目
number of strands
number of wires in each strand
circumference
diameter
相似问题和答案
第1题：
An advantage of nylon rope over manila rope is that nylon rope ______.
A.can be used in conjunction with wire or spring-lay rope
B.can be stored on decks exposed to sunlight
C.can hold a load even when a considerable amount of the yarns have been abraded
D.gives audible warning of overstress whereas manila does not
尼龙绳优于马尼拉绳的优势是尼龙绳多股沙受损仍可负荷。
第2题：
（）is the strongest and the most elastic of all the synthetic fiber ropes.
- A、Hemp rope
- B、Wire rope
- C、Nylon rope
- D、wood rope
正确答案:C
第3题：
Which molten substance is poured into the basket of a wire rope socket being fitted to the end of a wire rope ________．
A.Babbitt
B.Bronze
C.Lead
D.Zinc
第4题：
Come along
Jigger
Rigger's screw
Sealing clamp
第5题：
A bowline knot
A long splice
An overhand knot with a wire rope clip
Wire rope clips with a thimble eye
第6题：
Ropes can be divided into three types: （）.
- A、natural fiber rope, manila rope and synthetic rope
- B、natural fiber rope, synthetic rope and wire rope
- C、synthetic rope, manila rope and wire rope
- D、synthetic rope, manila rope and wooden rope
正确答案:B
第7题：
A （）(钢丝刷) should be used on all bare metal to remove the last of the scale.
- A、wire brush
- B、wire rope
- C、wire rod
- D、wire rope clip
正确答案:A
第8题：
What is the accepted standard for wire rope falls used in connection with the lifeboat gear ________．
A.Six by seven galvanized wire rope
B.Six by twenty-four improved plow steel wire rope
C.Six by thirty-seven preformed fiber-core wire rope
D.Six by nineteen regular-lay filler wire rope
第9题：
three wire rope clamps
an eye splice with four or five tucks
a thimble fastened with four or five tucks
a wire rope socket attached with zinc
第10题：
composite
left-lay
improved
preformed