- •6.050601 “Технологія води та палива” для студентів іі курсу
- •6.050601 “Технологія води та палива” для студентів іі курсу
- •Передмова
- •Lesson 1 the reading module
- •I. Reading Exercises:
- •The speaking module
- •II. Speaking Exercises:
- •The writing module
- •III. Writing exercises:
- •Of; identify; of; in; to treat; available.
- •Lesson 2 the reading module
- •I. Reading Exercises:
- •The speaking module
- •II. Speaking Exercises:
- •The writing module
- •III. Writing exercises:
- •And; based; for instance; before; controlled.
- •Lesson 3 the reading module
- •I. Reading Exercises:
- •The speaking module
- •II. Speaking Exercises:
- •The writing module
- •III. Writing exercises:
- •Are; due to; and; with; true; about; for; about; without; for.
- •Lesson 4 the reading module
- •Water Softening or Ion Exchange
- •I. Reading Exercises:
- •The speaking module
- •II. Speaking Exercises:
- •The writing module
- •III. Writing exercises:
- •Or; as; on; and; of; with; and; causes; are; is.
- •Lesson 5 the reading module Read the text: Renting Equipment and Using Bottled Water
- •I. Reading Exercises:
- •The speaking module
- •II. Speaking Exercises:
- •The writing module
- •III. Writing exercises:
- •Or; such as; for; be; or; or; to; in.
- •Lesson 6 the reading module Read the text: Sales Scams and Misleading Promotions
- •I. Reading Exercises:
- •The speaking module
- •II. Speaking Exercises
- •The writing module
- •III. Writing exercises:
- •For; of; no; until; must; may; usually; to; to; that; out
- •Lesson 7 the reading module Read the text: Self-cleaning fuel oil strainer (part I) Abstract
- •I. Reading Exercises:
- •The speaking module
- •II. Speaking Exercises:
- •The writing module
- •III. Writing exercises:
- •Of; against; to; in; of; of; in; from; for; within; of; from.
- •Lesson 8 the reading module
- •I. Reading Exercises:
- •The speaking module
- •II. Speaking Exercises:
- •The writing module
- •III. Writing exercises:
- •By; therefore; of; and; from; that; therein; within; by; of
- •Lesson 9 the reading module
- •I. Reading Exercises:
- •The speaking module
- •II. Speaking Exercises:
- •The writing module
- •III. Writing exercises:
- •And; that; and; into; before; if; and; for; and; or; from.
- •Lesson 10 the reading module
- •I. Reading Exercises:
- •The speaking module
- •II. Speaking Exercises:
- •The writing module
- •III. Writing exercises:
- •And; that; to; of; for; and; with; and; in.
I. Reading Exercises:
Exercise 1. Read and memorize using a dictionary:
fuel oil strainer, flow, wedge, elongated brush, is disposed, a chamber, sets of apertures, particulate dislodge chambers, a drain, is rotated, contaminants, isolates, for removing, porous, lodging, adjacent, convey, a nozzle, to capture, source, outer surface, for reducing, a reverse flow, restoring |
Exercise 2. Answer the questions:
1) Where is an elongated brush running the length of the screen disposed?
2) What can you tell about the drain and the screen during cleaning?
3) How can a reverse flow of clean fuel oil be used?
4) What do we claim (claims 1, 2, 3, 4, 5, 6)?
Exercise 3. Open brackets choosing the right words:
The particulate contaminants and the limited amount of fuel oil then (go/pass) through the apertures at a high velocity and into the drain subchamber which (appears/exits) through the drain. Alternatively, a reverse flow of clean fuel oil can be (disposed/used) in combination with the elongated brush, for dislodging the particulate contaminants from the fuel oil filter screen. Finally, another variation of using a reverse flow of clean fuel oil for cleaning purposes is (given/discussed) whereby a stationary fuel oil strainer is (shown/disposed) in a system that (protects/isolates) the fuel oil strainer from the normal fuel oil flow during cleaning.
The speaking module
II. Speaking Exercises:
Exercise 1. Describe a strainer for removing particulates from a fluid flow; a method for removing particulates from a strainer.
Exercise 2. Ask questions to the given answers:
1) Question: ___________________________________________ ?
Answer: A drain is in fluid communication with the drain subchamber.
2) Question: ___________________________________________ ?
Answer: A reverse flow of clean fuel oil can be used in combination with the elongated brush.
3) Question: ___________________________________________ ?
Answer: Claim 6 tells us about a method for reducing the amount of cleaned fluid required in cleaning a particulate strainer using a reverse flow system.
The writing module
III. Writing exercises:
Exercise 1. Complete the sentences with the suggested words:
Of; against; to; in; of; of; in; from; for; within; of; from.
A method ______ removing particulates ______ a strainer positioned ______ a first fluid flow having particulates therein, said method comprising the steps ______: disposing a first outer surface ______ a stationary cylindrical porous member ______ the first fluid flow ______ capture particulates ______ said first outer surface; positioning a housing containing a single ultrasonic energy source ______ an inner region ______ said stationary cylindrical porous member defined by a downstream second inner surface of said stationary cylindrical porous member, said second inner surface permitting passage ______ a cleaned fluid flow; isolating said stationary cylindrical porous member ______ said first fluid flow.
Exercise 2. Compose a story on the following topic:
“Self-cleaning fuel oil strainer”