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Energy and Environmental Problems behind China’s High Economic Growth – A Comprehensive Study of Medium- and Long-term Problems, Measures and International Cooperation pptx
Ngày tải lên :
31/03/2014, 05:21
... concern This study is designed to clarify the present shape of energy- related and environmental problems lurking behind China s high growth, and then to assess what self-help domestic efforts and ... adverse effects on sustainable development, then to sound the alarm and call for specific actions Working from this viewpoint, the present research focuses on energy and environmental problems that ... is imperative Energy and environmental problems originating from China should be solved by China primarily through its self-help efforts As the problems stem from “system failures,” the first...
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Advanced control engineering roland s burns
Ngày tải lên :
01/01/2014, 18:39
... first-order systems 3.5.3 Step response of first-order systems 3.5.4 Experimental determination of system time constant using step response 3.5.5 Ramp response of first-order systems 3.6 Time domain response ... 2.4.1 Stiffness in mechanical systems 2.4.2 Damping in mechanical systems 2.4.3 Mass in mechanical systems 2.5 Mathematical models of electrical systems 2.6 Mathematical models of thermal systems ... Generalized second-order system response to a unit step input 3.7 Step response analysis and performance specification 3.7.1 Step response analysis 3.7.2 Step response performance specification 3.8 Response...
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Tài liệu Audit Report - Federal Energy Regulatory Commission''''s Fiscal Year 2012 Financial Statement Audit pptx
Ngày tải lên :
17/02/2014, 21:20
... express no such opinion An audit also includes: • Examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements; • Assessing the accounting principles used ... following sections discuss our opinion on the Commission s financial statements; our consideration of the Commission s internal control over financial reporting; our tests of the Commission s compliance ... wish to make our reports as responsive as possible to our customers' requirements, and, therefore, ask that you consider sharing your thoughts with us On the back of this form, you may suggest...
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Connecting gender and economic competitiveness: lessons from Cambridge''''s high-tech regional economy potx
Ngày tải lên :
08/03/2014, 06:20
... shows, industry conferences, seminars, talks, and other social activities organised by local business organisations, but also in more informal venues such as bars, clubs, and cafes In these social ... inequalities impact upon female workers' abilities to underpin firms' economic competitiveness centres on processes of knowledge use within local firms For high- tech firms, competitiveness is sustained ... between workers occurs in both formal and informal social settings and is premised on a porous division between work, social life, and leisure activities She shows that these employees meet frequently...
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BIS Working Papers No 312 China’s high saving rate: myth and reality potx
Ngày tải lên :
15/03/2014, 10:20
... initiatives, before Section concludes Measurements and stylised facts of Chinese saving This section summarises the main data issues in measuring the Chinese saving rate and highlights some of its most ... most salient stylised facts 2.1 Data and measurement issues To lay a sound basis for discussion, we first clarify some of the confusions associated with the measurements of the Chinese saving ... distortions and subsidies Graph Profits, sales and assets of the Chinese industrial sector1 In per cent Industrial profit and sales Industrial profit and assets 12 200 12 Profit/GDP (lhs) Profit/Sales...
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The Puzzle of Brazil''''s High Interest Rates pptx
Ngày tải lên :
22/03/2014, 17:20
... Domestic Savings Brazil has a relatively low level of domestic savings Hausmann (2008) argues that Brazil s low domestic savings is the most binding constraint to growth and the reason for its high ... Brazil 's Total Domestic Savings increased to the level of other IT countries C Robustness Checks The results are robust to different model specifications and estimation techniques.6 An estimation using ... Increases in private savings and government savings (as measured by the improvement in the overall fiscal balance) are strongly associated with reductions in real interest rates This is also in...
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.Corporate FinanceDeMYSTiFieD®.DeMYSTiFieD® SeriesAccounting Demystified Advanced Statistics Demystified Algebra Demystified Alternative Energy Demystified ASP.NET 2.0 Demystified Biology Demystified Biotechnology Demystified Business Calculus Demysti doc
Ngày tải lên :
23/03/2014, 03:20
... Biotechnology Demystified Business Calculus Demystified Business Math Demystified Business Statistics Demystified C++ Demystified Calculus Demystified Chemistry Demystified Commodities Demystified Corporate ... Publishers and Associations TERMS OF USE This is a copyrighted work and The McGraw-Hill Companies, Inc (“McGrawHill”) and its licensors reserve all rights in and to the work Use of this work is subject ... TMA INC Balance Sheets as of December 31, 2010 and 2011 ($ in millions) Assets Current assets Cash Accounts receivable Inventory Total Fixed assets Net fixed assets Total assets $ 2010 2011 $...
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integrated product and process design and development the product realization process, second edition (environmental & energy engineering)
Ngày tải lên :
01/04/2014, 11:39
... of products 3.5.2 High Examples: toasters, golf balls, pencils, and laptop computers Examples: airplanes, ships, and 911 systems for cities For low-volume complex systems, these costs are included ... pictures of themselves After noting that customers were shifting away from desktops to laptops, HP realized that design could increase sales.§ Its designs for the laptop are so successful that HP s ... processes, and assembly procedures are made at this point Once the final decisions are made, the details of the product s design, materials, manufacturing and assembly processes, process plans and...
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wind energy engineering - p. jain (mcgraw-hill, 2011) ww
Ngày tải lên :
03/05/2014, 17:43
... emissions by more than 28 million tons Levelized Cost of Energy, $/MWh 180 160 140 120 Land-Based Class Class Class Class Offshore Class Class Class Class Class Deep Offshore Class Shallow Offshore ... is no mass gain or loss except from A0 and A2 Conservation of Mass Assumptions: r All air that enters at A0 leaves from A2 Fluid flow is streamlined and so there is no loss of mass from the surface ... dynamic pressure, and p is the static pressure Bernoulli s equation, therefore, states that along a streamline when speed increases, then pressure decreases and when speed decreases, then pressure...
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Anh văn lớp 7 - Unit five: Work and play. B/ It’s time for recess. (B1,2) docx
Ngày tải lên :
03/07/2014, 16:21
... to work in pairs One asks and other answer.( Use those pictures to ask and answer) 3, Practice Listen and correct their mistakes You knew these students are playing Talk about yourselves these ... games, and you? Now you talk about yourselves Work with a partner The first teacher makes questions and students answer them Then students ask each other Listen to students and help them Use these ... questions for students: - What are these students doing at recess? They are playing games -What are they playing? Answer the teacher s question They are playing catch Work in pairs Let students...
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Anh văn lớp 7 - Unit five: Work and play. B/ It’s time for resess. (B3+ B4 + B5) pptx
Ngày tải lên :
03/07/2014, 16:21
... pairs Work in pairs about the part Questions Listen to students’ keys and give Give answers correct answers: a C c D b A d D Ask students to read full answers Read full answers Have students work ... class Speak loudly in front of the class Make questions for students: -What you usually at Listen recess? to teacher and answer questions -Do you like playing ? 4, Production -What the students ... Vietnamese students often at recess? -They usually play marble -Do you know what students in at recess the USA often at recess? -No/ Yes In order to know exactly what American students usually...
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Energy A Beginner’s Guide Part 1 ppsx
Ngày tải lên :
09/08/2014, 11:20
... trends and unknowns 133 156 Energy needs: disparities, transitions, and constraints 158 Renewable energies: biomass, water, wind, solar 164 Innovations and inventions: impossible forecasts 171 ... law applies only to closed systems under thermodynamic equilibrium The Earth s biosphere is an open system, which incessantly imports solar energy and uses its photosynthetic conversion to new ... earth s heat: refashioning the planet 33 Photosynthesis: reactions and rates 38 Heterotrophs: metabolism and locomotion 44 Energy in ecosystems: networks and flows 49 three energy in human history:...
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Energy A Beginner’s Guide Part 2 pptx
Ngày tải lên :
09/08/2014, 11:20
... need for specific prefixes to avoid writing out all those zeros or using constantly scientific notation (10n) is thus obvious and, given the smallness of basic units, energy studies uses not only ... reduce the resistance losses by the same amount This explains why all modern networks use AC both for longdistance transmission and distribution to homes The earliest electric networks, engineered ... level consumers (carnivores), consumers of dead and decaying biomass (saprovores, detritivores), and species that resort to all the above strategies (omnivores) Modern energy studies has uncovered...
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Energy A Beginner’s Guide Part 3 pptx
Ngày tải lên :
09/08/2014, 11:20
... phytomass in the above-ground vegetation of temperate forests (root phytomass is always difficult to assess, and so most phytomass totals are limited to above-ground growth) is similar to that stored ... particularly insects This last is accomplished by making the soft interior tissues inaccessible behind thick barks, waxy leaves or thorns Respiration may claim less than a fifth of all new photosynthate ... China s coastal provinces rice produces just over six Leguminous crops (beans, lentils, peas) yield mostly less than two, but many vegetables can produce in excess of fifty Because yields are...
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Energy A Beginner’s Guide Part 4 potx
Ngày tải lên :
09/08/2014, 11:20
... generalizations: first, no energy loss in any ecosystems is ever as high as that associated with photosynthesis, and second, energy losses during the subsequent transfers to higher trophic levels are never ... enzymes, hormones, antibodies, cells, organs, and muscles, and to replace some of these compounds and structures as the organism ages All animal foods (and mushrooms) supply all the essential ... obvious favorites Their energy density ranges from 15 MJ/kg for grass seeds to just over 25 MJ/kg for pinon nuts, compared to less than MJ/kg for tubers and squashes, and less than MJ/kg for most...
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Energy A Beginner’s Guide Part 5 pot
Ngày tải lên :
09/08/2014, 11:20
... accessible phytomass Crop residues were used for fuel on all continents: cereal straw and the stalks of leguminous crops were usually the most abundant, but peasants also used cotton stalks, sugar ... fields, in grasslands, in areas too arid to support more than small bushes—towns had to import fuelwood and charcoal, often from considerable distances, and peasants and poor city dwellers used ... the horse s hooves But horses can work at their full potential only when their roughage feed (grass) is generously supplemented by concentrates (cereal and leguminous grains) This became possible...
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Energy A Beginner’s Guide Part 6 pot
Ngày tải lên :
09/08/2014, 11:20
... used bituminous coals have energy densities about fifty per cent higher than air-dried wood Consequently, energy stored as coal will occupy less space, require less frequent stoking of stoves ... Nimitz-class nuclear-powered aircraft carriers to tankers that transport liquefied natural gas Smaller stationary steam turbines also power industrial centrifugal pumps and compressors Coal s share ... output Assemblies used for offshore drilling include fixed (jack-up) rigs, submersible and semi-submersible platforms, and drilling ships (some working in waters more than two kilometers deep) Offshore...
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Energy A Beginner’s Guide Part 7 pptx
Ngày tải lên :
09/08/2014, 11:20
... demands As soon as people move beyond subsistence living (when they eat just enough to carry out necessary tasks but their food supply has no significant surplus, so they can find themselves repeatedly ... metals from soils, and has both acute and chronic effects on the growth of coniferous forests; it also corrodes exposed steel structures, and damages stone (limestone above all), paints, and plastics ... rapidly sinks below the reach of light into the dark oceanic abyss, where no photosynthesis is possible Moreover, fleets of ships would have to criss-cross the ocean to distribute the micronutrients,...
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Energy A Beginner’s Guide Part 8 pps
Ngày tải lên :
09/08/2014, 11:20
... also used by small airplanes, and by tens of millions of boats, snowmobiles, lawnmowers, and other small motors, while most of the latter is consumed by trucks, trains and ships The best estimates ... gains The second most common category of household devices is appliances that pass current through high- resistance wires to generate heat The highest demand comes from electric stoves (with ovens ... a single ¯shu accidental fatality The TGV (its first line has been operating since 1981) also uses its synchronous motors for dynamic braking at high speeds but, unlike the shinkansen, it has...
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