Fill in the gaps with the proper item from the text

1. Hydraulic elevator systems lift a car using a hydraulic ram, a fluid-driven piston mounted inside a _______.

a) reservoir b) tank c) cylinder d) gearbox

2. There are two major elevator designs in common use today: _______ elevators and roped elevators.

a) hydraulic b) pneumatic c) mechanical d) automatic

3. The hydraulic system has three parts: a tank, a pump, and a _______ between the cylinder and the reservoir.

a) gear b) shaft c) piston d) valve

4. The weight of the car and the cargo pushes down on the piston, which drives the _______ into the reservoir.

a) petroleum b) fluid c) water d) oil

5. When the car approaches the correct floor, the control system sends a signal to the _______ motor to gradually shut off the pump.

a) hydraulic b) pneumatic c) diesel d) electric

6. In order for the _______ car to be able to reach higher floors, you have to make the piston longer.

a) elevator b) escalator c) lift d) hoist

7. When the solenoid opens the valve, the fluid that has collected in the cylinder can flow out into the fluid _______.

a) tank b) cistern c) capacity d) reservoir

Match up the words in column A with the words in column B to form meaningful phrases. Translate them into Ukrainian.

Column A Column B

1. mechanical a) fluids

2. hydraulic b) system

3. potential c) innovation

4. fluid d) reservoir

5. electric e) elevator

6. technological f) energy

7. incompressible g) motor