dirty air
91Воздушный фильтр —   элемент воздухоочистителя (бумажный, матерчатый, войлочный, поролоновый, сетчатый …
92Dust collector — Two rooftop dust collectors in Pristina, Kosovo A dust collector is a system used to enhance the quality of air released from industrial and commercial processes by collecting dust and other impurities from air or gas. Designed to handle heavy… …
93Sailing — is the art of controlling a sailing vessel. By changing the rigging, rudder and dagger or centre board, a sailor manages the force of the wind on the sails in order to change the direction and speed of a boat. Mastery of the skill requires… …
94environmental works — ▪ civil engineering Introduction infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations …
95Vacuum cleaner — Cylinder vacuum cleaner for home use. French train vacuum cleaner …
96Glossary of motorsport terms — The following is a glossary of terminology used in motorsport, along with explanations of their meanings. Contents: 0–9 A B C D E F G H I J K L M N O P Q R S T U V W …
97Industrial fans — and blowers are valuable tools for moving air and materials required in a wide variety of manufacturing processes and industries, including cement, power, mining, coal treatment, pollution control, oil and gas, ethanol and steel. Ranging in size… …
98McLaren MP4-26 — Category Formula One Constructor McLaren Designer(s) …
99Dyson (company) — Infobox Company company name = Dyson Limited company company type = Private company foundation = 1993 founder = Sir James Dyson location city = flagicon|UK Malmesbury, Wiltshire location country = UK locations = manufactured: Malaysia area served …
100Weather gage — The weather gage is a nautical term used to describe the advantageous position of a fighting sailing vessel, relative to another. The term is from the Age of Sail, and is now antiquated. A ship is said to possess the weather gage if it is in any… …
