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单词 vulcanization
例句 vulcanization
Before long, she was researching the rise of vice crusaders and the government’s role in regulating sex toys, as well as the development of key sex-toy technologies, including rubber vulcanization and electricity. Review | One woman’s bold case for breaking the sex-toy taboo 2018-02-12T05:00:00Z
Goodyear, who died in 1923, was the son of the man commonly credited with inventing “vulcanization,” a process which converts natural rubber into a stronger, more usable industrial material. Washington National Cathedral goes under the microscope
The Akron Beacon Journal reports the portrait of the man who discovered rubber vulcanization was recently unveiled by the University of Akron’s Archival Services of University Libraries. Federal grant conserves Charles Goodyear portrait 2019-10-07T04:00:00Z
In 1850, Charles Goodyear created the vulcanization of rubber, which led to bouncier tennis balls and the growth of lawn tennis, which became the modern game. Which Tennis Ball is in Use? It Makes a Difference 2016-09-03T04:00:00Z
In the vulcanization area, which was pleasantly warm, I watched as measured quantities of this paste were spewed mechanically into dozens of stainless-steel, foot-shaped molds. Happy Ugly Feet 2015-03-16T04:00:00Z
Rubber In the mid 1800s Charles Goodyear figured out how to improve rubber beyond its natural state with a process called vulcanization. History's weirdest fad diets 2013-01-02T00:39:38Z
This treatment prevents the evaporation of the fluids which are fixed in the rubber in the process of vulcanization. Directions for Collecting and Preserving Insects 2012-03-28T02:00:31.483Z
This process, called vulcanization, involves treating them with sulphur containing some zinc and tiny amounts of lead. Ocean Science: The power of plankton 2012-02-29T18:21:22.477Z
In 1839, by dropping on a hot stove some india-rubber mixed with sulphur, he discovered accidentally the process for the vulcanization of rubber. Encyclopaedia Britannica, 11th Edition, Volume 12, Slice 2 "Gloss" to "Gordon, Charles George" 2011-10-31T02:00:28.703Z
The heat used in vulcanization reaches as much as three hundred degrees Fahrenheit. Great Inventions and Discoveries 2011-10-01T02:00:30.900Z
In india-rubber combs the teeth are moulded to shape and the whole hardened by vulcanization. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 7 "Columbus" to "Condottiere"
The process that makes it a finished product is known as vulcanization. Commercial Geography A Book for High Schools, Commercial Courses, and Business Colleges
Soon after the vulcanization of rubber became fully established, attempts began to be made to "devulcanize" the scrap and cuttings of rubber which accumulated in the factories. Scientific American Supplement, No. 1178, June 25, 1898
And the patent of Hancock, held good according to a peculiarity of English law, thus superseded Goodyear's English patent for vulcanization, which bore date a few days later. Great Fortunes, and How They Were Made
This invention he considered only second in value to the discovery of vulcanization. Famous Americans of Recent Times
This vulcanization is said to have been discovered accidentally by searching different colored stuffs, some of which were dyed yellow with sulphur; the latter stood well. Scientific American Supplement, No. 392, July 7, 1883
It resists sulphur in the process of vulcanization in a manner which renders it an efficient and economical substitute for platinum or gold. Scientific American Supplement, No. 362, December 9, 1882
Goodyear lived for sixteen years after his discovery of the vulcanization process. The Age of Invention : a chronicle of mechanical conquest
A few years after his death an effort was made to procure from Congress a further seven years' extension of his patent for vulcanization, for the benefit of his family and his creditors. Great Fortunes, and How They Were Made
As the shoe is made and joined before vulcanization, a girl can make twenty-five pairs in a day. Famous Americans of Recent Times
It was in the year 1839, by an accident, that he discovered the true process of vulcanization which cured not the surface alone but the whole mass. The Age of Invention : a chronicle of mechanical conquest
He also invented the perfect India rubber cloth by mixing fiber with the gum a discovery he considered rightly as secondary in importance only to vulcanization. The Age of Invention : a chronicle of mechanical conquest
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