Английский для сварщиков. Гричин С.В. - 16 стр.

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16
1. To contrive, to formulate, to project, to draw, to plan, to sketch out;
2. Joining pieces of metal (or nonmetal) at faces rendered plastic or liquid by
heat or pressure (or both).
3. a) A junction or mode of joining parts together; b) the place where two
things are joined together
4. The luminous arc or bridge across a gap between two electrodes when an
electric current is sent through them.
5. a) A careful, narrow or critical examination or survey; b) an official
examination.
6. An instrument which amplifies light waves by stimulation to produce a
powerful, coherent beam of monochromatic light, an optical maser.
7. Metal blended with some other metallic or nonmetallic substance to give it
special qualities, such as resistance to corrosion, greater hardness, or tensile
strength.
8. A planned programme of study.
9. Peculiar or inherent quality.
10. A hot, ionized gas containing approximately equal numbers of positive
ions and electrons.
Reading and Speaking
Imagine you are a trying to choose a welding course to your needs. Which
one will you choose if your needs are like these:
1. You have to know how to carry out mechanical tests.
2. You are interested in welding ferrous alloys and non ferrous alloys.
3. You want to introduce computers in your welding process.
4. You are new to welding and would like to be introduced to basic welding
processes.
5. You want to learn how to choose the right type of welding for your
specific purposes.
6. You want to be a highly qualified and certified expert in the field of
welding.
7. You want to be familiar with welding standards
Use the table below to choose the course.
Text 5 (Table). Welding Education and Consultation Training Centre
Course Course Objectives Course Outlines
Welding The main objective of this Materials properties related to

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