Тест 2.2 к аудиотексту "Metal Processes"

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Тренировочный Тест 2.2 к аудиотексту "Metal Processes"
Северо Западный открытый технический университет (СЗТУ)
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15 из 15 верные

Question 1
Баллов: 1
Fill in the blanks with suitable words (15)
Выберите один ответ.
    a. buildings    
    b. field    
    c. build    
    d. builds    

Question 2
Баллов: 1
Fill in the blanks with suitable words (8)
Выберите один ответ.
    a. process    
    b. processes    
    c. press    
    d. presses    

Question 3
Баллов: 1
Fill in the blanks with suitable words (14)
Выберите один ответ.
    a. grass    
    b. brass    
    c. press    
    d. broth    

Question 4
Баллов: 1
Fill in the blanks with suitable words (6)
Выберите один ответ.
    a. my chain    
    b. shine    
    c. chin    
    d. machine    

Question 5
Баллов: 1
Fill in the blanks with suitable words (13)
Выберите один ответ.
    a. should    
    b. wood    
    c. food    
    d. stood    

Question 6
Баллов: 1
Fill in the blanks with suitable words (12)
Выберите один ответ.
    a. mix    
    b. cells    
    c. ceramics    
    d. dramatic    

Question 7
Баллов: 1
Fill in the blanks with suitable words (2)
Выберите один ответ.
    a. meets    
    b. machines    
    c. metals    
    d. epochs    

Question 8
Баллов: 1
Fill in the blanks with suitable words (3)
Выберите один ответ.
    a. canned    
    b. cost    
    c. casting    
    d. concrete    

Question 9
Баллов: 1
Fill in the blanks with suitable words (11)
Выберите один ответ.
    a. adventure    
    b. advantages    
    c. administer    
    d. vantage    

Question 10
Баллов: 1
Casting is a 6,000 year old process. It is the oldest and most well-known technique based on three fundamental steps: moulding, melting and (1) ______. First the pattern is made to form the mould. Then an empty mould is created, and finally the empty cavity is filled with molten metal which is then left to solidify into the shape. Casting materials are usually (2)____ but can also be plastic, resin or various cold materials for example (3) _______ . Casting is usually used for making complex shapes.
Drawing is a manufacturing process for producing wires, bars and (4) _____ by pulling on material through a series of dies until it increases in length. It is divided into two types: sheet metal drawing, and wire, (5) ___ and tube drawing. Drawing is usually done at room temperature but it can be performed at elevated temperatures to hot work large wires, rods or hollow sections in order to reduce forces.
Forging is the process by which metal is heated and shaped by a compressive force using a hammer or a press. It is used to produce large quantities of identical parts, such as (6) _____ parts in the automobile industry. Cold forging is done at a low temperature using (7) _____ metals and plastic. Hot forging is done at a high temperature and makes metal easier to shape without breaking. In the past, forging was done by a blacksmith using a hammer. Nowadays industrial forging is done with (8) ______ powered by a machine.
Rolling is a metal forming (9) _______in which a material (metal, plastic, paper or glass) is passed through a pair of rollers. According to the (10) _____ of material rolled , there is hot rolling or cold rolling.
Extrusion is a process used to produce objects with a fixed cross-sectional profile. A material is pushed or drawn through a die of the desired cross-section . The two main (11) _____ of this process are its ability to create very complex cross-sections and work materials that are brittle. The extrusion process can be done with hot or cold materials. Commonly extruded materials include metals, polymers, (12) _____, concrete and foodstuffs. Ceramic can also be formed into shapes via extrusion . Terracotta extrusion is used to produce pipes. Many modern bricks are also manufactured using a brick extrusion process. Extrusion is also used in (13) ___ processing. Products such as certain pastas, many breakfast cereals, French fries, dry pet food and ready-to-eat snacks are mostly manufactured by extrusion.
Sheet metal forming is simply metal formed into thin and flat pieces. The basic forms can be cut and bent into a variety of different shapes. Everyday objects are constructed with this process. There are many different metals that can be made into sheet metal, such as aluminium, (14) _____, copper, steel, tin, nickel and titanium. For decorative uses, important sheet metals include silver, gold, and platinum. Sheet metal forming is used in car bodies, airplane wings and roofs for (15) ___.

Fill in the blanks with suitable words (1)
Выберите один ответ.
    a. metals    
    b. cost    
    c. casting    
    d. causing    

Question 11
Баллов: 1
Casting is a 6,000 year old process. It is the oldest and most well-known technique based on three fundamental steps: moulding, melting and (1) ______. First the pattern is made to form the mould. Then an empty mould is created, and finally the empty cavity is filled with molten metal which is then left to solidify into the shape. Casting materials are usually (2)____ but can also be plastic, resin or various cold materials for example (3) _______ . Casting is usually used for making complex shapes.
Drawing is a manufacturing process for producing wires, bars and (4) _____ by pulling on material through a series of dies until it increases in length. It is divided into two types: sheet metal drawing, and wire, (5) ___ and tube drawing. Drawing is usually done at room temperature but it can be performed at elevated temperatures to hot work large wires, rods or hollow sections in order to reduce forces.
Forging is the process by which metal is heated and shaped by a compressive force using a hammer or a press. It is used to produce large quantities of identical parts, such as (6) _____ parts in the automobile industry. Cold forging is done at a low temperature using (7) _____ metals and plastic. Hot forging is done at a high temperature and makes metal easier to shape without breaking. In the past, forging was done by a blacksmith using a hammer. Nowadays industrial forging is done with (8) ______ powered by a machine.
Rolling is a metal forming (9) _______in which a material (metal, plastic, paper or glass) is passed through a pair of rollers. According to the (10) _____ of material rolled , there is hot rolling or cold rolling.
Extrusion is a process used to produce objects with a fixed cross-sectional profile. A material is pushed or drawn through a die of the desired cross-section . The two main (11) _____ of this process are its ability to create very complex cross-sections and work materials that are brittle. The extrusion process can be done with hot or cold materials. Commonly extruded materials include metals, polymers, (12) _____, concrete and foodstuffs. Ceramic can also be formed into shapes via extrusion . Terracotta extrusion is used to produce pipes. Many modern bricks are also manufactured using a brick extrusion process. Extrusion is also used in (13) ___ processing. Products such as certain pastas, many breakfast cereals, French fries, dry pet food and ready-to-eat snacks are mostly manufactured by extrusion.
Sheet metal forming is simply metal formed into thin and flat pieces. The basic forms can be cut and bent into a variety of different shapes. Everyday objects are constructed with this process. There are many different metals that can be made into sheet metal, such as aluminium, (14) _____, copper, steel, tin, nickel and titanium. For decorative uses, important sheet metals include silver, gold, and platinum. Sheet metal forming is used in car bodies, airplane wings and roofs for (15) ___.

Fill in the blanks with suitable words (10)
Выберите один ответ.
    a. tide    
    b. type    
    c. fight    
    d. might    

Question 12
Баллов: 1
Fill in the blanks with suitable words (9)
Выберите один ответ.
    a. process    
    b. processes    
    c. press    
    d. presses    

Question 13
Баллов: 1
Fill in the blanks with suitable words (7)
Выберите один ответ.
    a. oft    
    b. hot    
    c. soft    
    d. sought    

Question 14
Баллов: 1
Fill in the blanks with suitable words (4)
Выберите один ответ.
    a. tides    
    b. be used    
    c. towards    
    d. tubes    

Question 15
Баллов: 1
Fill in the blanks with suitable words (5)
Выберите один ответ.
    a. bar    
    b. dark    
    c. band    
    d. dart