Border Theory and Principles Exercise 1

Translate the following sentences.

1. Steam boilers have been called the workhorses of America.

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2. Steam is used in one way or another in over 95% of all manufactured products.

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3. Steam is also vital to comfort heating in commercial,
institutional, and industrial facilities.

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4. In addition the great majority of the electric generators

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5. producing electricity today are driven by steam turbines using steam produced boilers.

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6. There are several primary types of boilers and many individual design configurations,

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7. but most of the terminology and operating principles
associated with boilers apply to all of them.

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8. The basic functional subsystems needed for boiler operations

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9. are consistent among the various designs as well.

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10. The safe generation and use of steam requires that boiler operators

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11. have a clear understanding of these principles and subsystems.

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12. In addition, rising fuel costs dictate that boiler operators

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13. be more knowledgeable today than ever in operating their boiler systems efficiently.

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