Вопрос № 347931 - Английский язык

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Meat from lambs and sheep is produced on a much smaller scale than either beef or pork (less than one-tenth of that provided by cattle, for example). 1_______. The most select lambs may weigh no more than 14 to 18 kg and yield about 48 to 50 per cent of their weigh in meat.
2_______. The steps in this process generally include stunning, bleeding, eviscerating, and skinning.
3_______.
Meats are marked as fresh or processed goods or become ingredients of various meat products, including many types of sausages and luncheon meats. 4_______.

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1_______. Red meat refers to the meat taken from mammals. White meat refers to the meat taken from foul. 2_______. And game refers to meat taken from animals that are not commonly domesticated. In addition, most commonly consumed meats are specifically identified by the live animal from which they come. 3_______. Beef is the flesh of mature cattle that normally weigh from 450 to 540 kg and yield between 55 and 60 per cent of their weight in meat. Veal, the flesh of calves of cattle, is much less fatty than beef. 4_______. When taken to slaughter, pigs generally weigh 90 and 135 kg and provide about 70 to 74 per cent of that weight in meat.

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1_______. It includes not only the muscles and fat but also the tendons and ligaments. 2_______.
Containing all the amino acids necessary for human body, meat is valued as a complete protein food. The fat of meat, which varies widely with the species, quality, and cut, is a valuable source of energy. 3_______. Parts such as livers, kidneys, hearts, and other portions are excellent sources of vitamins and of essential minerals. 4_______.

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In algebra, letters are used to express the general properties of numbers. Representing one number by the letter a and another by the letter b, we can write the equality.
                                   a x b=b x a
or, more shortly, ab=ba.
If no other sign is indicated, the multiplication sign is understood between any two letters written side by side.
To represent numbers letters of the Latin alphabet are generally used.

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There are 1_______ types of chisel for metalwork and for woodwork. Woodwork chisels have a smaller angle at the point of the tool Although this is suitable for soft materials such as 2_______, a tool point with a small 3_______ is too weak for hard materials. 4_______ metal, a stronger point is necessary, so the angle is greater at the point of a metalwork chisel.

Прочитайте текст и заполните пропуски подходящими по смыслу словами 1_______ metals are based on iron. They are usually 2_______ with carbon because it increases the strength of 3_______ and makes it much more useful to the engineer. Slight variations in carbon content can make very great differences in the properties of the metal. Wrought iron is a ferrous metal with carbon content of less than 0,05 %. Chains and 4_______ can be produced from this alloy.