- •Unit 1 My Future Speciality.
- •I. Vocabulary.
- •II. Reading.
- •My speciality
- •III. Language.
- •IV. Oral Practice.
- •V. Reading and Comprehension.
- •The Revolution in Textile Industry
- •VI. Reading and Writing.
- •Flannelette and Jean
- •VII. Supplementary reading. Efficiency of Using Waste after Flax and Hemp Processing
- •Unit 2 Cotton.
- •I. Vocabulary.
- •II. Reading.
- •III. Comprehension.
- •IV. Oral Practice.
- •V. Reading.
- •Unit 3 History of Cotton.
- •I. Vocabulary.
- •It was … that / who … (which are translated as: саме, як раз , тільки, власне) and translate them into Ukrainian. Pay attention to the translation of some sentences.
- •II. Reading.
- •The History of Cotton
- •III. Comprehension.
- •Batiste
- •VI. Comprehension.
- •VII. Oral Practice.
- •Unit 4 Flax.
- •I. Vocabulary.
- •II. Reading.
- •Flax. Fiber Flax.
- •III. Language.
- •IV. Oral Practice.
- •V. Reading and comprehension.
- •Flax. Seed Flax.
- •VI. Oral Practice.
- •VII. Reading and Comprehension.
- •New Economical Technology for Cottonized Flax Fiber Preparation
- •First Method.
- •Parameters of flax fibre processed with the first method.
- •Second Method.
- •VIII. Reading and writing.
- •Quality in Flax Production and Processing.
- •IX. Supplementary reading. Assessment of Quality
- •Unit 5 Processing of Flax.
- •I. Vocabulary.
- •II. Reading.
- •Processing of Flax
- •III. Language.
- •VI. Oral Practice.
- •V. Reading and comprehension.
- •VI. Oral Practice.
- •VII. Listening and Comprehension.
- •Preset State of Flax and Hemp
- •VIII. Reading and Writing.
- •A New Method of Cottonising
- •IX. Supplementary reading.
- •About New Technology of Processing of Fibre Flax
- •The method of Termolysis Processing for Scutched Flax Fibre.
- •Unit 6 Properties of Textile Fibres.
- •I. Vocabulary.
- •II. Reading.
- •The Characteristics of Textile Fibers Part I
- •Cotton and Flax Part II
- •III. Vocabulary.
- •IV. Comprehension.
- •V. Oral Practice.
- •It seems to me …
- •In my opinion …
- •It is really so …
Unit 5 Processing of Flax.
I. Vocabulary.
Exercise 1. Remember the following worlds and word-combinations:
1. fibril 2. rinse 3. bundle 4. hemicellulose 5. by-products 6. to treat 7. caustic boil 8. non-cellulosic polysaccharides 9. sprit 10. peroxide treatment 11. chlorite treatment 12. release 13. reduction 14. highly toxic 15. rove processing 16. lignified-residual plant material 17. degrade 18. enzyme 19. damage 20. eliminate 21. enhance |
1. волоконце, фібрила 2. полоскання; промивати 3. пучок 4. напівцелюлоза 5. побічні продукти 6. обробляти 7. каустичне виварювання (кип’ятіння) 8. нецелюлозні полісахариди 9. кострa 10. обробка перекисом (водню) 11. хлориста обробка 12. звільняти, пускати 13. зниження 14. високотоксичний 15. обробка рівниці 16. рослинний матеріал з деревини 17. знижувати 18. ензим, фермент 19. пошкодження 20. виключати 21. збільшити |
Exercise 2. Guess the meaning of the following international words.
Complex, structure, cellulose, cross, selective, chemical, processing, mechanical, bobbin, energy, component, toxic, organic, alternative, production, material, combination, commercially, mixture, minimize, result, polysaccharides, litre, liquor.
Exercise 3. Define the part of speech of the words below paying attention to their suffixes. Translate them.
Morphological, cellulosic, selectively, processing, spinning, finishing, treatment, expensive, consumption, approximately, pollution, reduction, highly, presence, especially, quality, suited, replaced, targeted, eliminated, higher, possibility, environmental, economic.
Exercise 4. Form the nouns from the words below after the model.
Model: a) V + -ion: consumpt – consumption;
b) V + -ing: process – processing.
1. to pollute, to reduct, to produce, to combine, to eliminate, to consider.
2. to spin, to finish, to boil, to include, to release, to bleach, to ret.
Exercise 5. Find the synonymous pairs.
Fibre, retting, processing, liquor, to cause, to reduct, fibril, rinse, treatment, water, to result,
to minimize, consumption, use.
Exercise 6. Form the antonymic pairs.
Complex, selectively, approximately, present, law, totally, absent, simple, exactly, high.
Exercise 7. Find the subject and the predicate in the following sentences. Translate them into native language.
1. The energy cost required for heating process water to 98°C is very high.
2. The water consumption including post-treatment rinsing amounts to approximately 100 litre per kg. of fibre.
3. Bleaching rove bobbins using H2O2 alone is not well suited for rove processing.
4. The benefits of using an enzyme process at 30°C to hydrolyze pectin, hemicellulose and lignin are quite clean.
II. Reading.
Exercise 8. Read and translate text A.