Перевести.
automatic elevators begin to appear as early as the 1930s their development being hastened by striking elevator operators whits brought large cities development on skyscrapers (and therefore their elevators) such as new your and chicago to their knees. these electromechanical systems used relay logic circuits of increasing complexity to control the speed, position and door operation of an elevator or bank of elevators.
the otis autotronic system of the early 1950s brought the earliest predictive system which could anticipate traffic patterns within a building to deploy elevator movement in the most efficient manner. relay-controlled elevator systems remained common until the 1980s and their gradual replacement with solid-state, microprocessor-based controls are now the industry standard. most older, manually-operated elevators have been retrofitted with automatic or semi-automatic controls.
2. Kate is younger. /Моложе Катя/
3. It is darker at night than in the afternoon.
4. The green tree is higher than the yellow tree. /Выше зеленое дерево/
5. It is colder in winter than in summer.
6. My grandparents are older than my parents.
7. Rick is taller than Bob. /Выше Рик/
8. February is shorter than March.
9. Alice is the youngest of the children. /Алиса моложе чем Полли и Сью/
10. Winter is the coldest season in a year.
11. A snail is the slowest of these animals. /Улитка медленнее чем лягушка и мышь
12. Summer is the hottest season.
13. February is the shortest month in a year.
14. A giraffee is the tallest animal in the picture. /Жираф выше чем лошадь и собака/
2. Kate is younger than Barbara.
3. The night is darker than afternoon.
4. Green tree is higher than the yellow tree.
5. Colder in the winter than in the summer.
6. Grandparents older than parents.
7. Rick is taller than Bob.
8. February is shorter than March.
9. Alice is younger than Polly and Sue.
10. Winter is the coldest season of the year.
11. The snail is slower than the frog and the mouse.
12. Summer is the hottest season.
13. February is the shortest month of the year.
14. The giraffe is taller than a horse and a dog.