|
Cars and motorcycles differ on wheels and over all physics. They move, stop and turn differently. A motorcycle can cover a smaller space while a vehicle covers a big space. Since a motor vehicle is larger, it can carry lots more people, can waste more resources and will isolate the driver from the environment. This isolation is a very common method to obtain road accident. A person in the car is less mindful of his surrounding thus it allows anybody to use his cellular phone while driving, read or eat resulting to more accidents as a result of distracted driving.
“Our entry for this award is a thank you to them for their vision and willingness to do things differently. It’s also a thank you to BEIS for the courage and far-sightedness they have shown in working constructively with industry to fit their approach to the needs and circumstances of UK manufacturing.”
The rapid development of air filters is closely related to the development of military industry and electronic industry. In the first world war, the use of various chemical agents, asbestos fibre filter paper as the smoke filter layer of military gas masks came into being. The glass fiber filter medium is used in air filtration to obtain a patent in the United States in October 1940. In the 1950s, the United States studied the production process of glass fiber filter paper, and the air filter was improved and developed. In the 1960s, HEPA filters came out; In the 1970s, the filter paper of fine glass fiber was used as the HEPA filter of filter medium, and the filtration efficiency of particle size of 013 micron particle diameter was 99.9998%. Since the eighty s, with the emergence of new test method, use evaluation to improve and to improve the filtering performance requirements, found the HEPA filter there is a serious problem, and he had a higher ULPA filter performance. Countries are still working on it and expect more advanced air filters soon
New Car Buying Tips--
mercedes c63amg
mercedes benz for sale
rallye mercedes roslyn
mercedes benz com us
mercedes s 65
Copyright ?1998-2017 Technews Corp, All rights reserved
|
