无法理解Sources and sinks，这个句子如何翻译？

zswlb9999

Sources and sinks: a program can output results to a sink or input data from a source. A source/sink may be a file (regular file, terminal, device,...), a constant term, a pipe, a socket,...
。。。。。。
Associating a stream to a source/sink: to manipulate a source/sink it must be associated with a stream. This provides a logical and uniform view of the source/sink whatever its type.

gnwd

数学上经常称作 源和汇。

zswlb9999

谢楼上。
这内容摘自gnu prolog (gprolog)的文档。prolog一门逻辑语言（人工智能）.
http://www.gprolog.org/manual/gprolog.html的7.10  Streams
源和汇的意思无疑是可以理解的。在计算机的领域使用这样的词，第一次见到。

stecue

在物理（比如场论）里面一般叫源和漏吧。sink就是下水道么。

apzc2529

物理上应该也是源与汇

poet

源和汇是最标准的翻译。

如果是信号处理领域，也有叫信源和信宿的。

程序处理的是信号，当然可以应用这样的词汇

zswlb9999

这里（楼主位）涉及的是操作系统里的与文件概念相关的数据的输入，输出。
谢谢各位。

ailj168

1. It Is Not Profitable to Study

    This sounds like alarmist talk, but the whole nation faces the danger of believing that it is not profitable to study.

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    The tradition over thousands of years that scholars should not pursue material goals has changed. rappelz rupees Manp teachers have quit their school jobs to do business. Others say they hope that their children will not become teachers like them.

                2. Education Is about Something More Important

    Yes, but what is education about? Is it really about facts and figures, learning things by heart-you know, the three "r' s"reading, writing and arithmetic (and that shows somebody can't spell, doesn't it?) No, it gets me really cross.People criticize modern education because some kids don't know their seven times table. Hell, what does that matter in the age of computers and calculators? No, education is about something much more imgortant.

                     3. People Don't Learn Anything Today

    I think it's a great shame the way educational standards are declining today. I mean, good heavens, when you think of all the millions of pounds the ********** have spent on education-new schools, more teachers, new equipment. And yet still you find people who can't read properly, can't even write their names and don't know what two and two are without a calculator. I think it's downright disgraceful. I remember
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                   4. Traditional Schools Face Challenge

    Every Tuesday and Friday, 6-year-old Huang Kan goes to an evening class to learn how to play the piano. He shows little interest in this extra class, but his mother is willing to pay 18 yuan a month for his tuition. He is one of the many only children who in recent years have started attending classes to learn to play musical instruments, or to paint or sing, either on holidays or in the evenings during week-days.

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    Students on this market benefit more. maple story power leveling Women from Anhui Province applying for baby-sitting jobs can ask for 5 yuan more if they can speak putonghua because parents are concerned that their children would otherwise be affected by local dialects. The skill of typing too can bring extra income.

             5. Education Standards Are Higher Than in the Past

                       6. Give Students Time to Grow
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    With examinations drawing near, world of warcraft gold the burden on middle school students is becoming heavier and heavier. They have more homework than ever before, and less time for leisure, rest and sleep.

             7. Children Must Learn How to Live

    The realization of China' s modernization relies on the children of today.
    Childhood is a time of physical and mental development, so efforts must be made to provide an ideal environment for their development. encouraging intellectual, physical and moral training.
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  We have to put right the tendency of stressing only intelligence and ignoring moral and physical education and necessary physical work.replica rolex   
              8. People Should Be Made to Love Knowledge and Reading
        9. The Modern Methods Have Gone Wrong

    Well, if you asked me, it's all these modern methods that's the problem. In the old days you sat in rows at desks and you did as you were told. You knew what you had to do and you did it-and you kept quiet.
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Discovery methods. Atlantica gold Sounds more like a recipe for discovering disaster to me. When do'they have time to learn anything? Too busy wandering about to do any work.
Should Students Only Learn from Books?

zswlb9999

说些什么？太深澳了。

tian39887

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Reprinted from alumni of the user at 09:20 on September 26, 2010 Reading (loading. ..) Comments (0) Category: Personal Diary
palmistry: the first phase, also known as million.
The following will reveal the palm of your
a common line and the lines represent the general meaning and future transportation purposes, I hope for your help, At the same time a little more casual for your taste.
Nanzuonvyou
1.

Lifeline lifeline - the life pattern. Thumb and index finger from the middle of the palm side began to take charge of the end of the lines. Pattern of life does not mean that the length of the length of life, but represents the strength of vitality, so the fact should be called the life vitality of grain patterns.
pattern of life long, deep, red, vitality, strong resistance to disease is not easy to get sick; contrary, if the pattern shallow, weak, relatively weak.
coarse grain, suitable for work or sport; grain size, and suitable for the brain.
pattern of life surrounded by palm hill range, and it is energetic, strong love and desire; range of small, frail and easily tired.
pattern at the beginning of life (by the palm side) are chain-shaped pattern, and sickly childhood. end of life, like the tassels
pattern, to prevent elderly patients.
island pattern on pattern of life, representing a time of illness or hospitalization, grain size of the island on behalf of the severity and duration.
2. Smart Line

smart line - that the brain pattern. Is the most important phase of a palm pattern, this pattern of Chinese palmistry in their own behalf, also known as one pattern. Starting with the lifeline of the same, the direction of the little finger, ring finger and small finger sutural to stop the best, too short, not smart enough, too long is too smart, not good. brain patterns to deep fine
better able to focus that thinking, as smart.
island pattern on the brain pattern to that ideology is not concentrated, meaning weak mind or brain frustrated.
start a chain-shaped brain patterns and external environmental impact study.
starting point for intelligent pattern and life patterns together,cheap evening dresses, the two lines together into one,online shoes store, after some distance apart, said the introverted, cautious, well considered. Even too long, then worry, easy to hesitate.
if the lifeline and intelligent line starting immediately afterwards with separate walk, personality and decisive, able to act according to circumstances. If the two lines separately
a distance, outgoing personality is bold,hair straighteners, fearless. If the starting point of two lines separated
more than half a centimeter or more, to become reckless personality without a brain.
3.

emotions emotions - that day or the parent grain pattern. From an early age that the index finger under the palm side of the direction to the index finger with the fingers into the golden mean.
advance to the index finger has been under if it belongs to the domain of the mind, more emphasis on the spirit of love; into the middle finger below the carnal love, do not pay attention to eachother.
bend down under the middle finger if to love wayward, unscrupulous.
if the feelings are bifurcation lines long and curved down, it is a sacrifice for the love of all homes.
fine deep emotions, feelings are delicate, shallow emotions, feelings are also extensive.
emotional thread side (palm side) if the up and down like a feather twill have that this person is very enthusiastic.
if the line did not feather pattern, only the line there, that is witty lines, that reaction is good to act according to circumstances.
emotional chain-shaped pattern if it is sentimental.
feelings of the grain has the island shaped pattern, such as appear in the ring finger, on behalf of eye problems, myopia, amblyopia, or flash.
If the pattern appears in other locations the island, is the emotional distress.
emotions broken, symbolizing the feelings had been greatly shaken.
4. marriage line

marriage line - in the palm under the little finger side, between the little finger and feelings between the lines, there only one person, while others are a few stripes.
number is not important, there is always a deeper pattern. As if there are two deep, easily get into the triangle will be afraid of disputes.
if the marriage patterns over six, but could not find the main line, the more chaotic marriage; marriage pattern length,cheap prom dresses, These conditions harsh, high demands on the spouse, the marriage there will be pressure. If the length of the ring finger
and take place under the sun line, good relatives, bringing wealth prestige.
if the sun break through the line, there are negative effects that affect the sound of hope and wealth itself. If the end of the marriage pattern
bifurcation, easy to break.
pattern may have islands separated for some reason. to the upturned tail
marriage line, the lack of willingness to marry.
5.

business line business line - is to rise from the bottom of the palm pattern, others can be straight to the root of the middle finger, also known as fate of the pattern.
some cause not a ruled line, but well off a few, that job insecurity, or frequently changing work environment.
business profile rise to the brain pattern (intelligent line) to stop, that is by their own intelligent decisions to stop working. If the rose pattern
island stop, then the table is to stop work because of emotional problems.
has two career patterns, you can develop another part-time or sideline.
6.

sun ray sun ray - ruled under the ring finger, and career patterns in parallel. If the sun pattern pairs line called \
pattern if too much sun, broad interests, but do not focus easily distracted.
sun pattern or patterns with the island as a cross, is the sun damage pattern, representing the loss of prestige or money.
7. Health Line

Health Line - the line from the pattern for life to go under the little finger is actually \. Because there is no pattern of health to be healthy.
Health profile if intermittent, that stomach indigestion; chain if there is respiratory problems.
if the island pattern, the pattern of the head end of the throat or head problems,cheap jeans shop, the end of the line the urinary problems.
8.

creative writing lines lines - in the ring finger and pinkie fingers of two streaks under the slanting that this man Studies have creative talents, to engage in research or writing, painting, must be accomplished.
9.

wealth wealth wire line - in the second section of thumb, whether stripes or vertical bars, the more grain that accumulate more and more money.
10. Other lines on Figure


label emotions of life and health food palmistry sun line
  
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