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A. Pick out the word whose underlined part is pronounced differently from that of the other words: 1. A. abnormality B. invaluable C. miraculous D. vaporize 2. A. swamp B. sword C. twig D. welfare 3. A. accessible B. cosmetic C. convenient D. conventional 4. A. focus B. smoker C. alone D. slop 5. A. deafness B. release C. treatment D. seal ...

86 trang | Chia sẻ: franklove | Ngày: 19/02/2013 | Lượt xem: 2663 | Lượt tải: 1

The British people and its government through the ages have forged the attitude to bad language current in British society today. Sucha statement is clearly uncontroversial. Yet accepting this statement entails a serious examination of bad language in the context of British social and political history. This in turn leads to significant probl...

263 trang | Chia sẻ: franklove | Ngày: 19/02/2013 | Lượt xem: 2662 | Lượt tải: 5

(Bản scan) Characters used in phonemic transcription The chart on the previous page shows the characters which are used to transcribe pronunciations in the dictionary. The sounds and key words are recorded on the cassette followed by the vowel sounds in sequence.

55 trang | Chia sẻ: franklove | Ngày: 18/02/2013 | Lượt xem: 2401 | Lượt tải: 5

After we have arrived at the destination of engine outfitting, we are now facing another arduous journey - electricity outfitting. But beforewe start, the conceptual difference has to be made clear between heavy current engineering (or power engineering )and light current engineering. The former is concerned primarily with the generation and ...

5 trang | Chia sẻ: franklove | Ngày: 18/02/2013 | Lượt xem: 2626 | Lượt tải: 2

The radio communication equipment is the principal tool in the field of communication between a vessel and such external world as the shore, other ships and aeroplanes.The marine radio communication system now is Global Maritime Distress and Safety System (GMDSS) , a new international one using improved terrestrial and satellite technology ...

7 trang | Chia sẻ: franklove | Ngày: 18/02/2013 | Lượt xem: 2805 | Lượt tải: 3

With regard to the functions of the power station automation, people may fill up a long list as follows: (1)The automatic starting of generating sets. (2) The automatic switching on after electrical voltage is established. (3)The automatic adjustment of electrical voltage. (4) The automatic unloading by different stages of secondary elect...

4 trang | Chia sẻ: franklove | Ngày: 18/02/2013 | Lượt xem: 2474 | Lượt tải: 2

The basic mission of F. O. system is to supply M. E. , aux.engine and aux. boiler with sufficient clean fuel oil.The fuel oil needed by a vessel is to be fed and stored through oil filling port and via oil charging piping. For medium and large vessels, fuel oil to be stored in F. O. tanks in the double bottom. F. O. transfer pumps are requi...

6 trang | Chia sẻ: franklove | Ngày: 18/02/2013 | Lượt xem: 2242 | Lượt tải: 3

1.The Fuel Injection System The fuel injection system, in delivering the liquid fuel to the combustion chamber, must fulfill the following assignments: A: To measure the correct quantity of the fuel to be injected. B: To time the fuel injection. C: To control the rate of fuel injection. D: To atomize or break up, fuel into fine particle...

4 trang | Chia sẻ: franklove | Ngày: 18/02/2013 | Lượt xem: 2420 | Lượt tải: 1

For better understanding of a whole diesel engine, it is quite necessary to have some idea about the operation or purpose of diesel engine parts. Each part or unit has its own special function to perform and in conjunction with the other parts constitutes a diesel engine. Those who want to operate, repair or assemble diesel engines must be ab...

7 trang | Chia sẻ: franklove | Ngày: 18/02/2013 | Lượt xem: 2466 | Lượt tải: 2

The technical term outfitting is relevant to a wide range of knowledge in the light of the latest classification in the shipbuilding circle in Japan. In addition to ship outfitting, which is dealt with in Ship Equipment, outfitting also concerns engine outfitting, electricity outfitting and painting. From this lesson on, we shall come to lear...

5 trang | Chia sẻ: franklove | Ngày: 18/02/2013 | Lượt xem: 2479 | Lượt tải: 4