system of tubes

См. также в других словарях:

• system — sys|tem [ sıstəm ] noun *** 1. ) count a set of connected things that work together for a particular purpose: a central heating system I decided to install a security system to prevent any break ins. the capital s inadequate public transportation …   Usage of the words and phrases in modern English

• system */*/*/ — UK [ˈsɪstəm] / US noun Word forms system : singular system plural systems 1) [countable] a set of connected things that work together for a particular purpose a central heating system I decided to install a security system after the shop was… …   English dictionary

• Tubes — The tubes are medically known as the Fallopian tubes. There are two Fallopian tubes, one on each side, which transport the egg from the ovary to the uterus (the womb). The Fallopian tubes have small hair like projections called cilia on the cells …   Medical dictionary

• List of vacuum tubes — This is a list of vacuum tubes or thermionic valves. Before the advent of semiconductor devices, hundreds of tube types were used in consumer and industrial electronics; today only a few types are still used in specialized applications. Contents… …   Wikipedia

• human cardiovascular system — ▪ anatomy Introduction       organ system that conveys blood through vessels to and from all parts of the body, carrying nutrients and oxygen to tissues and removing carbon dioxide and other wastes. It is a closed tubular system in which the… …   Universalium

• Supply system — Supply Sup*ply , a. Serving to contain, deliver, or regulate a supply of anything; as, a supply tank or valve. [1913 Webster] {Supply system} (Zo[ o]l.), the system of tubes and canals in sponges by means of which food and water are absorbed. See …   The Collaborative International Dictionary of English

• postal system — System that allows persons to send letters, parcels, or packages to addressees in the same country or abroad. Postal systems are usually government run and paid for by a combination of user charges and government subsidies. There are early… …   Universalium

• reproductive system, human — Organ system by which humans reproduce. In females, the ovaries sit near the openings of the fallopian tubes, which carry eggs from the ovaries to the uterus. The cervix extends from the lower end of the uterus into the vagina, whose opening, as… …   Universalium

• reproductive system, animal — Introduction       any of the organ systems by which animals reproduce.       The role of reproduction is to provide for the continued existence of a species; it is the process by which living organisms duplicate themselves. Animals compete with… …   Universalium

• Erosion corrosion of copper water tubes — Erosion corrosion, also known as impingement damage, is the combined effect of corrosion and erosion caused by rapid flowing turbulent water. It is probably the second most common cause of copper tube failures behind Type 1 pitting which is also… …   Wikipedia

• rocket and missile system — ▪ weapons system Introduction       any of a variety of weapons systems that deliver explosive warheads to their targets by means of rocket propulsion.       Rocket is a general term used broadly to describe a variety of jet propelled missiles… …   Universalium