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A common class of wire rope used for mooring is the 6x19 class. What does the 6 represent?()
A . Factor of safety
B . Number of wires per strand
C . Number of strands per wire rope
D . Number of wires in the core
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Since HTTP is one of the most common protocols used in the internet, what should be done at a firewall level to ensure thatthe protocol is being used correctly? ()
A . Ensure that a stateful firewall allows only HTTP traffic destined for valid web server IP addresses.
B . Ensure that a firewall has SYN flood and DDoS protection applied specifically for valid web servers.
C . Ensure that your firewall enforces HTTP protocol compliance to ensure that only valid flows are allowed inand outof your network.
D . Ensure that HTTP is always authenticated.
E . Ensure that your web server is in a different zone than your backend servers such as SQL and DNS.
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What is commonly used to create turbulence in a diesel engine combustion system?()
A . Shape of the piston crowns
B . Increasing the compression ratios
C . Increasing the piston crowns
D . Increasing the turbocharger gear ratio
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A common class of wire rope is the 6X37 class.What does the 37 represent().
A . Number of wires in the inner core
B . Number of strands per wire rope
C . Tensile strength of the wire
D . Number of wires per strand
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What type of electric motor is most commonly used on board ship?()
A . non-synchronous electric motor
B . synchronous electric motor
C . fully enclosed electric motor
D . watertight electric motor
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he common stock of the Zing Co. is selling for $37.31 a share and offers a 7.5 percent rate of return.The dividendgrowth rate is constant at 3 percent. What is the amount of the last annualdividend paid?
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There is something in common for Jack and Rose, what is that?
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What is the common mission of the Red Cross Societies around the world?
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What is the common phonetic symbol for the following combinations underlined: scan, sacrifice, scramble?
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The block style is the most common format and is widely used nowadays.
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The common stock of the Zing Co. is selling for $52.40 a share and offers an 8.7 percent rate ofreturn. If the dividend growth rate is constant at 3 percent, what is the amount of the last annual dividend paid?
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Which of the followings is the common seasoning of Chuan cuisine?
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1.The functional resume is the most common one.
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What is the common term for the most extreme version of a person with anti-social personality disorder?
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Which of the following is the common pattern of definition?
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What is the most common form. of traveling abroad?
A.By air.
B.By car.
C.By sea.
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The most common definition of project success is:
A.Within time
B.Within time and cost
C.Within time, cost and technical performance requirements
D.Within time, cost, performance and accepted by the customer/user
E.None of the above
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The purpose of ramping is to avoid handover decisions to a new neighbor based on only a few samples. What is a common parameter setting for macro cells?()
A.SSRAMPSI=10 and SSRAMPSD=20
B.SSRAMPSI=10 and SSRAMPSD=10
C.SSRAMPSI=5 and SSRAMPSD=2
D.SSRAMPSI=2 and SSRAMPSD=5
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Ethernet is the commonly used local area network communication protocol. The standard of Ethernet is the commonly used local area network communication protocol. The standard of Ethernet is __()__.
A.IEEE 802.1
B.IEEE 802.2
C.IEEE 802.3
D.IEEE 802.11
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Shortly after the British naturalist, Charles Darwin, published his theory of evolution, a Victorian lady was asked what she thought of the idea that humans and animals were descended from a common ancestor. "Let us hope it is not true," she said. (46)
This story is probably apocryphal, but it illustrates well the attitudes of the time. (47) Many people accept Darwin's view of how we came into being that our bodies evolved through the process of natural selection acting on our genes.
However, Darwin believed evolution was responsible for far more than just our physical characteristics. He saw it as the major influence in shaping our psychology. In- deed, he predicted that "in the distant future, psychology will be based on a new foundation". (48)
To proponents of concepts like free will and personal responsibility, such an idea seems absurd. (49) Their research has revealed increasing evidence that the human mind is made up of innate mechanisms, which control everything from the way we perceive time and space, to how we learn survival techniques and choose mates.
(50) Steven Pinker, Professor of Cognitive Science at the Massachusetts Institute of Technology, likens language ability to computer software, "children learn a new word every 90 minutes of their waking life for years, then they have to figure out how to string them together using a kind of mental computer program. The essence of human language is the ability to convey new ideas by putting words together in different combinations. Since we all have this language 'software' in our minds, we can figure out what others are saying by the meanings of the words and the order in which they are arranged."
A. Today, we are more comfortable with out past.
B. "And, if it is true, let us hope it does not become public knowledge."
C. But a growing number of scientists are questioning the extent to which our behavior. is controlled by our culture.
D. Many people are calling for controls on cloning immedicte1y before the practice is abused.
E. The foundation was, of course, his theory of evolution.
F. Nowhere is this more obvious than our innate ability to learn languages.
(46)
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Certainly no creature in the sea is odder than the common sea cucumber. All living creatures, especially human beings, have their peculiarities, but everything about the little sea cucumber seems unusual. What else can be said about it is: a bizarre animal that, among other eccentricities, eats mud, feeds almost continuously day and night but can live without eating for long periods, and can be poisonous but is considered supremely edible by gourmets.
For some fifty million years, despite all its eccentricities, the sea cucumber has subsisted on its diet of mud. It is adaptable enough to live attached to rocks by its tubefeet, under rocks in shallow water, or on the surface of mud flats.
Common in cool water on both Atlantic and Pacific shores, it has the ability to suck up mud or sand and digest whatever nutrients are present.
Sea cucumbers come in a variety of colors, ranging from black to reddish-brown to sand-color and white. One form. even has vivid purple tentacles. Usually the creatures are cucumber-shaped hence their name and because they are typically rock inhabitants, this shape, combined with flexibility, enables them to squeeze into crevices where they are safe from predators and ocean currents.
Although they have voracious appetites, eating day and night, sea cucumbers have the capacity to become motionless and live at a low metabolic rate — feeding sparingly or not at all for long periods, so that the marine organisms that provide their food have a chance to multiply. If it were not for this faculty, they would devour all the food available in short time and would probably starve themselves out of existence.
But the most spectacular thing about the sea cucumber is the way it defends itself. Its major enemies are fish and crabs. When attacked, it squirts all its internal organs into the water. It also casts off attached structures such as tentacles. The sea cucumber will eviscerate and regenerate itself when it is attacked or even touched; it will do the same if the surrounding water temperature is too high or if the water becomes too polluted.
The passage mainly discusses
A.the reason for the sea cucumber's name.
B.what makes the sea cucumber unusual.
C.how to identify the sea cucumber.
D.places where the sea cucumber can be.
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What is the most common value of the hysteresis used when estimating margins for log-n
A.A.3 dB
B.B.5dB
C.C.6dB
D.D.8dB
E.E.10dB
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Ethernet is the commonly usedlocal area network communication protocol. The standard of Ethernet is () .
A.IEEE802.1
B. IEEE802.2
C. IEEE802.3
D. IEEE802.11
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The common word'windpipe'is related to()
A.trachy-
B.trachelo-
C.teacho-
D.tracheo-