... come to the party • Have a drink To invite Use of the emphatic with the imperative You can use 'do' before the imperative to emphasize what you want to say: Example: • Do write down your name ... emphasize what you want to say: Example: • Do write down your name • Do think of our offer Related page Exercise: the imperative ...
Ngày tải lên: 30/08/2016, 10:53
Ngày tải lên: 27/04/2015, 08:53
On the performance and capacity of space time block coded multicarrier CDMA communication systems
... part, the thesis focuses on the theoretical analysis of BER performance and system capacity for STBC MC-CDMA systems The analysis on the system performance in the presence of carrier frequency offset ... 1.4.1 Performance and Capacity in the Presence of Carrier Frequency Offset The performance and capacity of STBC MC-CDMA systems in the presence of carrier frequency offset is studied There are ... (NMTS), and the Total Access Communications System (TACS) The former was introduced in 1981 in Sweden, then soon afterwards in other Scandinavian countries followed by the Netherlands Switzerland, and...
Ngày tải lên: 16/09/2015, 15:54
The Design and Implementation of a Log-Structured File System
... crash recovery The right side of the figure shows the copying scheme where log space is generated by reading the section of disk after the end of the log and rewriting the active blocks of that section ... chooses the segments with the highest ratio of benefit to cost The benefit has two components: the amount of free space that will be reclaimed and the amount of time the space is likely to stay free The ... delay the cleaning a while and let more of the blocks die in the current segment The value of a segment’s free space is based on the stability of the data in the segment Unfortunately, the stability...
Ngày tải lên: 12/09/2012, 15:05
The Breadth and Depth of DSP
... generation and recognition are used to communicate between humans and machines Rather than using your hands and eyes, you use your mouth and ears This is very convenient when your hands and eyes ... another This includes many forms of information: telephone conversations, television signals, computer files, and other types of data To transfer the information, you need a channel between the ... transferring their customer's information, while they must pay to establish and maintain the channel The financial bottom line is simple: the more information they can pass through a single channel, the...
Ngày tải lên: 13/09/2012, 09:49
Cambridge.University.Press.Fearing.Others.The.Nature.and.Treatment.of.Social.Phobia.Mar.2007.pdf
... patterns Whether these are activated depends on the social demands placed on the individual by the way of life of their community These determine the situational contexts evocative of the social ... The organization of the bits (of information) in different patterns while articulating the logic inherent in them and considering them critically is a task separate from the production of information ... if the above definitions of the two terms and the distinctions drawn between them were of interest and perhaps of some clinical value, they would hardly be meaningful so far as research and theory...
Ngày tải lên: 21/09/2012, 10:54
Báo cáo y học: "Management of chest pain: exploring the views and experiences of chiropractors and medical practitioners in a focus group interview"
... referral) may depend on the nature of the condition, whether the referral is for reasons of diagnosis and/ or treatment, the preference of the provider, and the relationship between the providers Medical ... situation, that the point of referral may depend on the familiarity or relationship between the providers, and that the nature of the referral (e.g., amount and type of information accompanying the referral) ... group composed of both chiropractic and medical professionals The goals of the focus group were to explore the attitudes and experiences of medical and chiropractic clinicians regarding their patients...
Ngày tải lên: 25/10/2012, 10:06
The sociology and psychology of terrorism who become a terrorist anh why
... Department of State A few of the groups on the official list, however, are guerrilla organizations These include the FARC, the LTTE, and the PKK To be sure, the FARC, the LTTE, and the PKK engage ... communications, and so forth Whereas the skills of the elite terrorist commandos of the 1960s and 1970s were often limited to what they learned in training camp, the terrorists of the 1990s who ... for the collection and study of the literature produced by each group in the form of autobiographies of former members, group communiqués and manifestos, news media interviews, and other resources...
Ngày tải lên: 07/11/2012, 14:21
Evaluating the Reliability and Validity of an English Achievement Test for Third-year Non- major students at the University of Technology, Ho Chi Minh National University and some suggestions for chan
... assessment of the test reliability and validity These conclusions are as follows: The test with chosen items is compatible with the aims of the courses and the objectives of the syllabus and the test ... sets the ground for the thesis Due to the limited time and the volumn of this thesis, the writer wishes to focus only on evaluating the reliability and the validity of a chosen achievement test Therefore, ... kind of software in a server Before the examinations, the person who is in charge of preparing the tests will use the software to mix the test items in the item bank and print out the tests All the...
Ngày tải lên: 07/11/2012, 15:05
Assessing the Risks and Opportunities of Cloud Computing
... J "The Future of Cloud Computing Is the Recent Past of SOA for the Software Life Cycle " Database Trends and Applications Formica, "Similarity of XML-Schema Elements: A Structural and Information ... between the application in use on the SaaS platform and the user requesting it This does not scale well from a performance or security standpoint, and is primarily the architecture that led to the ... Twitter (Vijayan, et.al.) and others, and thousands of industry and enterprise applications as well These are the most susceptible areas to hackers as often developers, in the rush to get social...
Ngày tải lên: 31/07/2013, 09:43
A study on cultural obstacles to the teaching and learning of speaking skills in the classroom of grade 10 at nguyen tat thanh high school
... However, in the thesis, the researcher wants to find out the attitudes, as well as the cultural awareness in teaching and learning spoken English of the teachers and the students of 10 th grade ... overcome in the teaching and learning of speaking skills? I.5 Methods of the study To realize the aims of the study, both qualitative and quantitative methods will be used The data collected for the ... aware of the importance of cultural factors in the teaching of speaking skills and, too , aware of the great influence of inferences between two cultures- target and learner’s cultures- on these...
Ngày tải lên: 07/09/2013, 13:00
the meaning and structure of a narrative a systemic functional analysis
... called Theme and Rheme The Theme served as the point of departure of the message (Halliday 1994:37), which in English coincides with the initial element(s) of the clause; and the Rheme is the remainder ... which is one of the typical features of a narrative 3.4.3 The Theme - Rheme Pattern The analysis shows that most of the themes in the text belong to topical theme Of 33 clauses and clause complexes ... means of function in the speech situation through the category of person (Halliday and Hasan 1997:37) For example: The two astronauts put on their spacesuits and stepped onto the planet Both of them...
Ngày tải lên: 07/09/2013, 13:48
The Ins and Outs of Loading External Assets
... on any number of pages, and all of the pages on which it appears will reflect those changes anytime you update that graphic The same holds true for externally loaded content in your Flash projects—a ... instance of the netStream() class; however, the Media components provide a much easier interface for getting video (and MP3) content into your project, as we'll discuss later in this lesson In the ... instances, and scripting every time you need to make a change Your project becomes more dynamic, offering each user a unique experience By loading external assets, you can provide the user with...
Ngày tải lên: 17/10/2013, 21:15
What are the advantages and disadvantages of supermarkets
... shops may be the only source of living of then To conclude I would like to express my opinion which rather possitive I think that supermarkets are great creatures and the more of them the better ... with your products, you simply show your recipt and you are given a new one or your money back Not to forget about sales and special offers such as "buy one get one free" or "two for the pirce of ... always found there One the other hand shopping in supermarkets can be annoying beckause there is a big choice which can cause confusion People often buy unnecessary things beckause they seeing...
Ngày tải lên: 23/10/2013, 02:15
Development of a Regional Risk Management Framework for APEC Economies for use in the Control and Prevention of Introduced Marine Pests
... Conclusions, including the results of the November 2001 Workshop Management Framework - Introd uced Marine Pests Management capabilities and approaches APEC and the MRCWG have a role in liaising ... the preborder, border and post border levels Need to develop awareness of the problem in APEC Economies Need appropriate information systems and tools Need to develop and adapt current institutional ... limited and unbalanced Management Framework - Introd uced Marine Pests Priorities and hazards for Economies Variable levels of activity and management capability Ships’ ballast water and hull...
Ngày tải lên: 28/10/2013, 11:15
The fall and rise of the American petty bourgeoisie
... participation All of these, except for professional services, contributed positively both to the sectoral shift in self-employment and the class shift At the other end of the spectrum, 11 of the 12 sectors ... at the decomposition of these effects on self-employment, the picture becomes somewhat more complex In both the 1970s and the 1980s, the detailed sectors of the economy within which there was the ... way the plausibility of the postindustrial hypothesis by examining the relationship between changes in the sectoral composition of the labor force and self-employment using the same kind of sectoral...
Ngày tải lên: 01/11/2013, 07:20