Вопрос № 223858 - Английский язык

Прочитайте текст и найдите соответствующий перевод подчеркнутого словосочетания.
Zinc is a mineral needed for fetal growth and development. Good food sources of zinc include meat, liver, eggs, seafood.
Iron builds maternal blood volume and fetal blood and muscle. Many women enter pregnancy with low iron stores, resulting in anemia. Foods rich in iron include red meat, especially liver, raisins and fortified breads and cereals.

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова.
Iron does not always behave like a magnet and this is because its atoms are usually disorganized. A needle, for example, that contains iron is not a magnet but when you rub the needle with a magnet, its atoms line up and the needle becomes a magnet. The needle can then attract other metals. This property of some substances to attract metals is called magnetism.

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова
Machine-tools are machines designed for cutting metal by means of a cutting tool. The machine-tool comprises the principle manufacturing equipment in a machine shop. It is the original source of every manufactured article we use or touch. It can not only produce itself but it is the only machine which can create other machines.

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова
The lathe is a machine-tool in which work is held so that it can be rotated about the axis. The cutting tool is traveled past the work from one end to the other. It is designed primarily for turning and boring operations. However, in addition to turning and boring, many other operations may also be performed on a lathe. The lathe is considered to be the oldest but still the most important of all machine-tools. Any shop, containing machines or machine-tools, contains a lathe.

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова
Today railway transport is quiet different than in old times. There are many thousands of locomotives, hundreds of thousands of cars and oil-cisterns. The trains today go much faster. The whole wagon fleet was fitted with continuous brakes, and hundreds of thousands of wagons were equipped with automatic couplings. Many old lines were improved and electrified and the use of diesel traction was begun. Heavy rails were laid extensively and a substantial mileage was equipped with automatic block signaling.

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова
Railway transport is still one of the cheapest ways of hauling freight over long distances. Communications are important to the national economy of a country. Without good roads and railways a country cannot develop its resources and industry. Without roads it is impossible to market agricultural produce.