Xem 1-20 trên 20 kết quả Standard earth
  • The McGraw-Hill Dictionary of Earth Science provides a compendium of more than 10,000 terms that are central to the broad range of disciplines comprising earth science. The coverage in this Second Edition is focused on the areas of climatology, geochemistry, geodesy, geography, geology, geophysics, hydrol- ogy, meteorology, and oceanography, with new terms added and others revised as necessary.

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  • AJAX is fast becoming a de facto standard for developing responsive and rich web applications. This evolutionary step in the user experience is being used in more and more web applications from Outlook Web Access to Google maps and beyond. But how do you write AJAX applications? Not too long ago, you had to be a JavaScript expert and use tools that are not as sophisticated as those used in standard ASP.NET development. As such, it had been difficult and time-consuming to develop, debug, and maintain AJAX applications despite their innate user friendliness.

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  • This book is concerned with the production of energy that we all need in order to sustain our living standards without, at the same time, harming the environment that makes life possible and worth living. There is enough coal for the next hundreds of years, and the sun pours onto the earth far more energy than we could ever need. The problem is to make it available in usable form without devastating the Earth. To tackle this problem, we have to consider all possible ways of obtaining energy and then see how they affect the environment.

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  • Furse is a world leader in the design, manufacture, and supply of earthing and lightning protection systems. Over 100 years of experience makes us acknowledged experts in the field. We provide technical support to our customers, ranging from site visits, system design advice, detailed application drawings and training through to on-site supervision, testing and commissioning. Quality approved to BS EN ISO 9001:2000, we are dedicated to providing cost-effective and highly efficient products and service.

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  • BACHELOR OF ARTS Chinese, Classical Studies, Defence Studies, Economics, Education, Educational Psychology, English, Environmental Studies, Geography, History, Japanese, Linguistics, Māori Studies, Mathematics, Media Studies, Philosophy, Politics, Psychology, Social Anthropology, Social Policy, Sociology, Spanish, Statistics.

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  • Thinking in C++ 2nd edition Volume 2: Standard Libraries & Advanced Topics To be informed of future releases of this document and other information about objectoriented books, documents, seminars and CDs, subscribe to my free newsletter. Just send any email to: join-eckel-oo-programming@earth.lyris.net .“This book is a tremendous achievement. You owe it to yourself to have a copy on your shelf. The chapter on iostreams is the most comprehensive and understandable treatment of that subject I’ve seen to date.

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  • The water quality of lakes in Hanoi has been declining. In that, eutrophycation is the most popular. One of the effective tools for its accessing and predicting is the use of mathematical models. This paper used the Vollenweider model, Empirical watershed model and Jorgensen model to determine the eutrophycation of West Lake by Phosphorous concentration in the lake water. The results given by the models show that the ability of Eutrophication of West Lake is very high, because the content of Phosphorous in the lake exceed allowable value of standard (0.03mg/l) many times.

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  • This report has been reviewed in draft form by individuals chosen for their diverse perspectives and technical expertise, in accordance with procedures approved by the NRC’s Report Review Committee. The purpose of this independent review is to provide candid and critical comments that will assist the institution in making its published report as sound as possible and to ensure that the report meets institutional standards for objectivity, evidence, and responsiveness to the study charge.

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  • In order to ensure the effectiveness of land use planning, the information about land quality and land characteristics plays an important role. The application of information technology is one of the best solutions in the area of land use planning in which land unit database is considered firstly and seriously. The land unit database consists of spatial data and attribute data, both of which should follow the standard.

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  • Tư duy trong C + + bản lần 2 Tập 2: Tiêu chuẩn Thư viện & các chủ đề nâng cao Để được thông báo về phiên bản tương lai của tài liệu và thông tin khác về objectoriented sách, tài liệu, hội thảo và đĩa CD, đăng ký nhận bản tin miễn phí của tôi. Chỉ cần gửi bất kỳ email: join-eckel-oo-programming@earth.lyris.net

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  • The present decade has been marked by a retreat from social concerns. Scientists bring to our attention urgent but complex problems bearing on our very survival: a warming globe, threats to the Earth's ozone layer, deserts consuming agricultural land. We respond by demanding more details, and by assigning the problems to institutions ill-equipped to cope with them. Environmental degradation, first seen as mainly a problem of the rich nations and a side effect of industrial wealth, has become a survival issue for developing nations.

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  • This report has been reviewed in draft form by individuals chosen for their diverse perspectives and technical expertise, in accordance with procedures approved by the National Research Council’s (NRC’s) Report Review Committee. The purpose of this independent review is to provide candid and critical comments that will assist the institution in making its published report as sound as possible and to ensure that the report meets institutional standards for objectivity, evidence, and responsiveness to the study charge.

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  •   In  Vietnam,  weathering  crust  has  been  intensively  studied  from  different  aspects.  However,  this  paper  is  the  first  attempt  to  study  on  changing  plantation.  The  following  methods  are  used:  analysis  of  weathering  factors  in  natural  balance;  geochemical  method  for  studying  the  major  and  trace  elements;  comparing  weathering  crust  with  the  standard  one  on  which  a  known  assemblage  of  plants  is  well  developed.

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  • The paper presents the research results of accumulation of Mercury in sediment and two bivalves species: Heamolymph Clam (Meretrix meretrix) and Clam (Corbicula sp.) from Cua Dai estuary, Hoi An city. The average concentration of Hg in sediments is 0.145 ± 0.052 μg/g, under allowed limit by the PELS standard (Canada) (≤ 0.7 μg/g). Content of Hg accumulated in the tissues of Meretrix meretrix is 0.073 ± 0.045 μg/g and H is 0.066 ± 0.044 μg/g, lower than the allowed standard of the Ministry of Health. Concentration of Hg in sediments and tissues of...

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  • This report is the final product of a Committee on Earth Studies (CES) examination of technical and programmatic issues related to the integration of research and operational Earth observation satellite systems in the support of climate research (see Appendix A for the statement of task).

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  • CHAPTER 6 TITANIUM AND ITS ALLOYS Donald Knittel James B. C. Wu Cabot Corporation Kokomo, Indiana 6.1 6.2 INTRODUCTION ALLOYS 6.2.1 Aerospace Alloys 6.2.2 Nonaerospace Alloys 6.2.3 Other Alloys 91 92 94 95 96 96 6.7 97 98 98 6.8 6.5.2 6.5.3 6.5.4 6.5.5 6.6 Drawing Bending Cutting and Grinding Welding 100 104 104 104 SPECIFICATIONS, STANDARDS, AND QUALITY CONTROL 105 HEALTH AND SAFETY FACTORS USES 107 107 6.3 PHYSICALPROPERTIES 6.4 6.5 CORROSION RESISTANCE FABRICATION 6.5.1 Boiler Code 6.

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  • Before the days of mass literacy, medicine was more art than science, and people recognized a pharmacy by the four traditional colored bottles that represent earth, fire, air, and water. Medicine has come a long way since the days of the apothecary with its impressive collection of powders and bottles; drugs today are highly regulated and must comply with standards set by the U.S., Europe, Japan, and other countries. A drug must be shown to be efficacious and meet rigorous standards of purity, composition, and potency before being approved for use in the patient populatio...

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  • in sunlight. This resulted in the development of a wide variety of sophisticated and elegant sundials, which became the standard timekeepers. Sundials were also used as reference for other modes of time-keeping such as hourglasses. Time kept by this method is called apparent solar time. The time between successive appearances of the Sun at the local meridian defines the apparent solar day. Because of Earth’s elliptical orbit, the angular distance it covers per day varies. It moves more rapidly in winter when it approaches perihelion than in summer when it’s near aphelion....

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  • The SI standard of time is based on: A. the daily rotation of the earth B. the frequency of light emitted by Kr86 C. the yearly revolution of the earth about the sun D. a precision pendulum clock E. none of these Ans: E 2. A nanosecond is: A. 109 s B. 10−9 s C. 10−10 s D. 10−10 s E. 10−12 Ans: B 3. The SI standard of length is based on: A. the distance from the north pole to the equator along a meridian passing through Paris B. wavelength of light emitted by Hg198 C. wavelength of light...

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  • Although web standards-based websites can scale effectively—and basic CSS will give you basic results—there are considerations and obstacles that high traffic websites must face to keep your development and hosting costs to a minimum. There are many tips and tricks, as well as down-to-earth best practice information, to make sure that everything runs quickly and efficiently with the minimum amount of fuss or developer intervention.

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