centrifugal operator
21Traveling carnival — A traveling carnival is an amusement show that may be made up of amusement rides, food vendors, merchandise vendors, games of chance and skill, thrill acts, animal acts or sideshow curiosities. A traveling carnival is not set up at a permanent… …
22Physical geodesy — [ NOAA)] Physical geodesy is the study of the physical properties of the gravity field of the Earth, the geopotential, with a view to their application in geodesy.Measurement procedureTraditional geodetic instruments such as theodolites rely on… …
23Control line — Brodak Control Line Aerobatic Strega in flight Control line (also called U Control ) is a simple and light way of controlling a flying model aircraft. The aircraft is connected to the operator by a pair of lines, attached to a handle, that work… …
24Spin casting — or Centrifugal Rubber Mold Casting (CRMC) is a method of utilizing centrifugal force to produce castings from a rubber mold. Typically, a disc shaped mold is spun along its central axis at a set speed. The casting material, usually molten metal… …
25Autotransfusion — [Citation|last=Carey|first=J.|title=How to donate to yourself|journal=US News World Report|volume=102|issue=21|year=1987|pages=59] is a process when a person receives their own blood for a transfusion, instead of banked donor blood. Blood can be… …
26Separator (milk) — For the fable by Tommy Douglas (founder of Canada s New Democratic Party), see Tommy Douglas#Fables. Manual separator in a Swedish museum. A separator is a centrifugal device that separates milk into cream and skimmed milk. Separation was… …
27Vacuum cleaner — Cylinder vacuum cleaner for home use. French train vacuum cleaner …
28Scooter (motorcycle) — The Vespa was the first globally popular scooter. A scooter is a motorcycle with step through frame and a platform for the operator s feet. Elements of scooter design have been present in some of the earliest motorcycles, and motorcycles… …
29Metalworking — Machining a bar of metal on a lathe. Metalworking is the process of working with metals to create individual parts, assemblies, or large scale structures. The term covers a wide range of work from large ships and bridges to precise engine parts… …
30Nord Stream — Location of Nord Stream Location Country Russia, Germany General direction …
