This section is concerned with one of the most remarkable features of English pronunciation. Many common English words have two or more pronunciations in speech, depending on their positions in a sentence----a strong form and one or more weak forms

with x(0)=I exist and are unique on the time interval t E [ 0, 1] for allTER\.Then discrete time system(4. 1)with f(5)=r(, i)describes the evolution of continuous time system(4.)at discrete time samples. In particular, if a is continuous then so is f Let us call a point in the closure of X locally attractive for system(4. 1)if there exists

Aims to understand the process of child development to grasp- the key developmental milestones (including hearing, vision, four areas of development) to know developmental delay in child

objectives This unit deals with how to take notes in business contexts, how to summarize conversations and how to plan and write reports. It's a unit which can be used either as an introduction for students with little experience in report- and summary writing

Objectives When the learners finish learning this unit, they should be able to show visitors around a company or factory *warn visitors of dangers while in factories describe recent events in a company

What do you say? 1. Students talk about their daily routine (1) and elicit what they remember. They should then look at the sentences in their books and find the appropriate phrase(h) in the second column

Prepositional phrases Fill in gaps in these sentences with a suitable noun and prepositional phrase. The first one is done for you as an example. of inferior quality of minor importance of short duration out of date out of order our of stock out of work to a certain extent

Cyclic Codes a cyclic code is a linear block code where if c is a codeword, so are all cyclic shifts of c E.g., 1000, 110, 101,011 is a cyclic code Cyclic codes can be dealt with in the very same way as all other lbc s Generator and parity check matrix can be found a cyclic code can be completely described by a generator string G All codewords are multiples of the generator string In practice, cyclic codes are often used for error detection(CRc) Used for packet networks When an error is detected by the received, it requests retransmission

1965年发 Kalamazoo现斑岩铜矿 发现 Escondida斑岩铜矿 发现 JA and Maggie Creek sites in British Columbia和 Vekol Hills in Arizona 发现秘鲁 Pierina金银矿床,卖了11亿加元

18.1 Making predictions ( Language in use Read this article. Where do the sentences in the box belong? a soon, every business will have a website where it can advertise its products b business will certainly reduce their costs by using the Internet c The number of users is growing steadily at 10% a month