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However, science and technology are two different social cultures, and the differences between them are obvious. The basic task of science is to know the world and find it, thus increasing the intellectual wealth of mankind. The basic task of technology is to discover the world and invent it to create the material wealth of mankind and enrich the spiritual and cultural life of human society. Science answers questions about "what" and "why"; The technology answers the question "what to do" and "how to do". Therefore, the results of science and technology are different in form. Scientific achievements are generally expressed as concepts, laws, papers and other forms. The technical results are usually in the form of process flow, design drawing, operation method and so on. Scientific products are generally not commercial and technological achievements can be commoditized. Modern technology has a strong utilitarian and commercial color.
Depth indication: you can tell which metal objects detected are buried in depth;
In their day, wooden bodied station wagons were work horses. Considered unattractive and strictly utilitarian, we were holding produced in low numbers. Then after having a half century of production, these folks were gone, discontinued, largely because these were so desperately to produce and gaze after. Yet today, they can sell for higher than a house and therefore are considered classic beauties.
Features: to overcome the traditional filtering products, volume is small, vulnerable to contamination jams, filtering, part of the need to remove the cleaning and unable to monitor the state of the filter and so on shortcomings, with the raw water filter and automatic filter for the discharge of pollutants by automatic cleaning function, and uninterrupted water washing sewage system, can monitor the working state of the filter, a high degree of automation. The requirements for various filtering precision are covered from 10um to 3000um.
For those who were anticipating be released in 2008, you will most probably need to bump that up within your calendars to 2009--March, to become exact; but even that is changed with the work that has been placed into this monster. So what exactly is so special about it that car lease specials will be all over it the next it comes out? Well, it could be interesting to notice that this quickly at Nissan are particularly benchmarking their pet project up against the Porsche 911 Turbo. And you will want to? The Nissan GT-R is rumored to have exactly the innovative in engine technology that building the engine itself has required its own space inside the company?s Yokohama factory.
New Car Buying Tips--




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