Tài liệu Faecal pollution and water quality ppt

... concentration 1.6449 standard deviation of logbacterial concentration10 10=+¥()CHAPTER 4. FAECAL POLLUTION AND WATER QUALITY 6951CHAPTER 4 Faecal pollution and water quality Faecal pollution of ... into the recreational water environment) and shipping and local boating(including moorings and special events such as regattas).CHAPTER 4. FAECAL POLLUTION AND WATER QUALITY 75Information ... derived from risk to healthy adult bathers exposed to marine waters in temperate north European waters.CHAPTER 4. FAECAL POLLUTION AND WATER QUALITY 71TABLE 4.7. Continued7. This table may not relate...

Tài liệu Historical Development and Changing Technology pptx

... Selection and Industrial land Use. • Households as a factor of production versus as a client. • Historic cities – commerce and industry at the Center. • Changes in Technology and Transportation. ... products nationally and employ workers as a factor of production – the friction is the commuting of workers enter for Real EMIT C state Sources of Spatial data on Firms and employment • Firms ... Historic changes in s, Q. - From carts to water to rail to truck - from 6 story lofts to single story Sheds 5). A “Flat” Industrial Rent Gradient? [Lockwood and Rutherford] ...

Tài liệu The UML and Data Modeling pptx

... word Rational and Rational’s products are trademarks of Rational Software Corporation.References to other companies and their products use trademarks owned by the respective companies and are for ... relationship.A relationship is a summary of a stereotyped association and a set of primary and foreign keys.Every relationship is between a parent and child table, where a parent table must have a primary ... 6Constraint 6Summary 8The UML and Data Modeling1IntroductionThe power of the Unified Modeling Language is not limited to object oriented software development.More and more, the UML is being...

Tài liệu Data Management and Access Products ppt

... Management and Access Productswww.adc.com • +1-952-938-8080 • 1-800-366-3891EIA-232/V.24 PatchMate™EIA-232/V.24 has been a long standing electrical and mechanical data communication interface standard.EIA-232/V.24 ... interface• Key Type A and B available• Balanced patch cords PMPC-B-X (Key Type B) and PMP-6XX002 (Key Type A) are used• Modules and patch cords are red (Key Type A) and/ or black (Key Type ... • 517Data Management and Access Productswww.adc.com • +1-952-938-8080 • 1-800-366-3891Data Management and Access ProductsTable of ContentsPatchSwitch™Introduction and Product SummaryAbout...

Tài liệu ADSL Residential and SOHO Installations ppt

... devices, and provides guidelines fortheir selection and use in typical installations.Previous Deployment AttemptsFull-rate ADSLThe initial ANSI T1.413 and ITU G.992.1 (from the ITU G.dmt standards ... Residential and Small Office/Home Office(SOHO) environments has accelerated the development of appropriate splitters and filters. ThisApplication Note briefly reviews the history and status ... at25kHz~1.1MHz, the splitter would need to use simple passive high- and low-pass frequency filters.Splitters and MicrofiltersADSL Residential and SOHO InstallationsUnder this plan, ADSL data transmission...

Tài liệu Managing NFS and NIS Ed2 pptx

... filehandles. • Use the rsh command instead of the rlogin command. Other methods of distribution to consider are ones that use tools like the rdistandfilesynccommands. 6.5.4 Replicas and the ... 7.2.5 Pathnames and filehandles All NFS operations use filehandles to designate the files or directories on which they will be performed. Filehandles are created on the server and contain information ... from going to an NFS server. Managing NFS and NIS 115 The lookup operation takes a filename and a filehandle for a directory, and returns a filehandle pointing to the named file on the server....

Tài liệu Basic Switch and Router Configuration pptx

... command,the command show is left on the command line after the displayed output. The IOSis assuming that you are entering one of the parameters of this command and thusreenters the command ... recall and edit previouslyexecuted commands. The next two sections discuss how to recall and edit previous(or current) commands.Command-Line HistoryOn any IOS device, use the show history command ... show running-config command to show startup-config and execute this.Use the command recall (UP ARROW) to recall the show running-configcommand. Edit this command and replace “running” with...

Tài liệu Identifying RAM and RAM Sockets ppt

... 2.3.7: Identifying RAM and RAM Sockets Estimated time: 40 Minutes Objective This lab will focus on the identification of various types of Random Access Memory (RAM) and RAM sockets. Equipment ... This is why a quality RAM tester is a critical piece of diagnostic equipment for PC repair shops. Observe proper care concerning power supplies and ESD Step 1 Boot the system and record the ... he has so he can figure out how much more to buy. Procedure Random Access Memory is memory used by the CPU to store open files and active applications temporarily. RAM is volatile, meaning...

Tài liệu Advanced Calculus and Analysis MA1002 ppt

... x =2andwhenx=−2, the second converges when x = −2, and diverges when x = 2, while the third converges both when x =2andwhenx=−2.These results are all easy to check by direct substitution, and ... section of the right hand half of the solid outside a cylinder of radiusa and inside the sphere of radius 2a 9972 CHAPTER 7. POWER SERIESProof. We can diﬀerentiate n times by 7.9 and we still get ... particle may depend on the position x and the time t,sowehavey=f(x, t);the volume V of a cylinder depends on the radius r of the base and its height h ,and indeed, as you know, V = πr2h; or...

Tài liệu Microwave Waveguides and Coaxial Cable pptx

... thiswaveguide increase the bandwidth of the guide at the expense ofhigher attenuation and lower power-handling capability. Thebandwidth can easily exceed that of two contiguous standardwaveguides. ... is the starting frequency (3.5 GHz), and the "D36" indicates a bandwidth of 3.6:1. The physical dimensions and characteristics of a WRD350 D24 and WRD350 D36 are radically different. ... longer wavelengths. In the X-Band frequency range of 8.2to 12.4 GHz, for example, the U.S. standard rectangularwaveguide, WR-90, has an inner width of 2.286 cm (0.9 in.) and an inner height of 1.016...

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