网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
The square knot is used for（）.
A
forming temporary eyes in lines
B
joining two lines of equal size
C
keeping line from unlaying or fraying
D
joining two lines of different size
参考答案
参考解析
解析：
暂无解析
更多 “单选题The square knot is used for（）.A forming temporary eyes in linesB joining two lines of equal sizeC keeping line from unlaying or frayingD joining two lines of different size” 相关考题
考题
The best method for tying two lines of the same size together is by using a ______.A.becket bendB.two bowlinesC.single carrick bendD.square knot
考题
Which knot should be used to send a man over the side when he may have to use both hands?________.A.BowlineB.French bowlineC.Bowline on a bightD.Running bowline
考题
编译以下代码，将出现什么情况?()abstract class Shape{ abstract void draw();}Class Square extends Shape{ }A. Square类和Shape类都可以成功编译B. Square类无法编译，但Shape类可以编译C. 类无法编译，但Square类可以编译D. Square类和Shape类都无法编译
考题
If a mooring line should part while you are tying up at a dock，you should make a temporary eye by tying a ______．A.becket bendB.clove hitchC.bowlineD.square knot
考题
You are sailing south on the Intracoastal Waterway（ICW）when you sight a green can buoy with a yellow square painted on it．Which of the following is TRUE ________．A.You should pass the buoy close aboard on either sideB.The buoy marks the end of the ICW in that areaC.You should leave the buoy to portD.The yellow square is retroreflective material used to assist in sighting the buoy at night
考题
Which bend or knot is used to tie a small line to a larger one ________．A.Becket bendB.BowlineC.Clove hitchD.Lark's head
考题
Which knot is suitable for hoisting an unconscious person ________．A.Bowline on a bightB.Fisherman's loopC.French bowlineD.Spider hitch
考题
A “figure eight”knot is used to ______.A.be a stopperB.shorten a lineC.join lines of equal sizeD.keep a line from passing through a sheave
考题
在Java语言中，如果你有下面的类定义： Abstract class Shape{ Abstract void draw（）； } class Square extendeds Shape{} 如果你试图编译上面的代码会发生（）。 A、一切成功编译B、Shape可以编译，Square不能编译C、Square可以编译，Shape不能编译D、Shape，Square都不能编译
考题
在Java语言中，如果你有下面的类定义：abstractclassShape{ abstractvoiddraw（）；} ClassSquareextendsShape{} 如果你试图编译上面的代码会发生（）。A、一切成功编译B、Shape可以编译，Square不能编译C、Square可以编译，Shape不能编译D、Shape，Square都不能编译
考题
单选题The length of a rectangle is 5 more than the side of a square, and the width of the rectangle is 5 less than the side of the square. If the area of the square is 45, what is the area of the rectangle?A
20B
25C
45D
50E
70
考题
单选题A “figure eight” knot is used to（）.A
be a stopperB
shorten a lineC
join lines of equal sizeD
keep a line from passing through a sheave
考题
单选题The square knot is used for（）.A
forming temporary eyes in linesB
joining two lines of equal sizeC
keeping line from unlaying or frayingD
joining two lines of different size
考题
单选题The knot used to join two lines of different diameter is a（）.A
square knotB
carrick bendC
becket bendD
sheepshank
考题
单选题If A (-1, 1) and B (3, -1) are the endpoints of one side of square ABCD, what is the area of the square?A
12B
16C
20D
25E
36
考题
单选题On a small boat，which knot is best suited for attaching a line to the ring of an anchor?（）A
Clove hitchB
Figure-eight knotC
Fisherman's bendD
Overhand knot
考题
单选题Ammeters and voltmeters used in sinusoidal AC power systems indicate which of the following values of the waveforms measured?（）A
Peak valueB
Root-mean-square valueC
Average valueD
Maximum value
考题
单选题Which knot should be used to send a man over the side when he may have to use both hands（）.A
BowlineB
French bowlineC
Bowline on a bightD
Running bowline
考题
单选题The function of literary artist is to ______.A
communicate with the readerB
carry on the business of lifeC
provide a knot and stitchD
present his ideas attractively
考题
单选题The best method for tying two lines of the same size together is by using a（）.A
becket bendB
two bowlinesC
single carrick bendD
square knot
考题
单选题The knot used to join two lines or two large hawsers for towing is called a（）.A
square knotB
carrick bendC
sheet bendD
bowline
考题
单选题When the current in a power transmission line is increased, the power loss （）A
increases as the square of the currentB
decreases as the square root of the currentC
remains the same, as it is independent of current flowD
increases in direct proportion as the current
考题
问答题If the square root of t is a real number, is the square root of t positive? (1) t 0 (2) t2 0
考题
填空题One side of square A is 1/2 the length of the diagonal of square B. If the area of square A is 16, what is the area of square B?a + b- 4z = 500a +b + 6z= 1200____
热门标签
最新试卷