Estructuras Gramaticales Aplicadas al Inglés Especializado

5.1.- Descubre significados, a partir de la correcta interpretación de palabras terminadas en presentes en el texto de la especialidad, a fin de aplicar el ingles técnico relativo a su

especialidad.

5.1.1.- Identifica en manual de la especialidad, palabras terminadas en ING, a fin de reconocer su categoría gramatical.

5.1.2.- Reconoce unidades de significado en estructuras gramaticales que incluyen palabras terminadas en ING en manual de la especialidad según pauta dada.

5.2.- Demuestra comprensión de la lectura del texto de la especialidad a fin de interpretarlos para su aplicación.

5.2.1.- Identifica las ideas principales de un texto especializado de la especialidad a partir de una primera lectura rápida

5.2.2.- Distingue la información de pasos y procesos respecto de la

información descriptiva general, a fin de deducir las ideas del texto especializado.

5.2.3.- Produce breve síntesis del texto mediante el registro secuenciado de las ideas principales seleccionadas en el

texto especializado

Positive            to be(ser o estar)

I

am

pressing

the brake pedal now

You/we/they

are

breaking

the safety rules

He/ she

is

turning

the steering wheel

The car (it)

is

moving

to the left

Negative

I

am

not

pressing

the accelerator

You/we/they

are

not

following

the safety rules

He/ she

is

not

The car (it)

is

not

moving.

Yes / No

question

Am

I

talking

to the manager

Are

you/we/they

working

on the same project?

Is

he / she

wearing

a hard hat?

Is

your radio (it)

working?

a)

In drilling, a hole is made in material

by a rotating drill. The rotating drill is lowered onto the material under pressure. As chips of metal are cut away by the drill, these are removed from the hole.

e)

In filling, a file is moved forwards and

backwards across a material. The teeth of the file make the material smooth.

b)

In planing, the cutting tool is at 90°

to the material. The tool moves in a straight line. In some planing machines, the tool moves forwards and backwards. In other machines, the material moves and the cutting

tool stays still.

f)

In grinding, a rough wheel without teeth

is rotated and the material is pushed against it. In this way, the right amount of material is carefully removed. Grinding is a finishing treatment that is usually carried out at the end.

c)

In milling, the material is shaped by

a rotating cutter. The teeth of the cutter cut away pieces from the material. Usually, the milling machine stays still, while the material is pushed against it.

g)

In chiselling, the chisel is driven into the

face of the material by repeated blows. Chiselling is used to cut pieces out of a material in straight lines. The blade of the chisel can be flat, rounded or triangular.

d)

In broaching, a hole is cut through a

material. The hole is made by pushing or pulling the broach through the hole. The teeth at one end of the broach are wider than at the other end. First, the smaller teeth make the cut. Then the larger teeth make the finished hole the

right size.

h)

In turning, the material is fixed in a

machine called a lathe and rotated. A cutting tool is placed against the rotating material and cuts it. This is the way of reducing the diameter of a cylinder by cutting away material from the outside.

1

A:

Why is she broaching / turning / grinding the car panel?

B:

Because she needs to make a rough hole from one side to the other.

2

A:

Why is he filing / chiselling / turning the cylinder?

B:

Because the inside is too narrow.

3

A:

Why is she drilling / filing / planing the material?

B:

Because the outside is too rough.

4

A:

Why is she chiselling / milling / grinding the material and not planing it

B:

Because she needs to cut out a small square section.

5

A:

Why is he turning / drilling / grinding those holes through the material?

B:

He’s going to put fixing bolts through the holes.

A

B

C

MAXIMA PARTS

L&M COMPONENTS

KC METALS

Vacant positions for operators at expanding supplier to the

automotive industry. Duties

include all types of machining and some welding. Must have qualification and experience in setting up and operating

welding robots. ONC in Mechanical Engineering (minimum) required.

Immediate vacancy for Milling Machine Operator to work in growing company supplying components to the oilfield

industry. Duties include setting up, operating and maintaining machine tools. Must have HNC in Mechanical Engineering or

similar. Should have post –

qualification experience of basic drilling and milling.

Manufacturer of industrial

kitchens requires experienced Metalworker for immediate

start. Responsibilities include reading technical drawings, broaching, cutting, sawing, welding and polishing. Must have ONC in Sheet Metalwork or equivalent. Must be skilled in basic welding.