According to a report by USA Today magazine on March 8, the latest survey by the American Automobile Association (AAA) shows that more than three-quarters of Americans are concerned about the safety of driverless cars. The results of this survey are roughly the same as in 2016, with 78% of respondents expressing concern about driverless cars last year. But this year people generally said that they want to experience driverless technology, and 59% of them hope that their next car will have driverless technology. The American Automobile Association (AAA) announced in a statement: "This indicates that American car owners are ready to meet the driverless technology, but have not completely abandoned the control of the car." In addition, 54% of car owners in the United States believe that driverless cars will increase the risk of traffic accidents, and only 10% believe that driverless cars will improve driving safety. ( Lab Vibrating Pulverizer Grinding Mill
Lab sealed vibration grinding mill, lab pulveriser
The sealed pulverizer/sample splitters is a small lab grinding machine for grinding the ore/material samples into powder, which has been widely used in the laboratory of the geology, mining, metallurgy, coal, power, chemistry and building industries, for the none pollution sample testing.
lab pulveriser Application:
Mining: For processing coal, ores or minerals for physical or chemical analysis
Metallurgy: For grinding blast furnace slag or cast iron samples to determine additives needed.
Infrared and x-ray fluorescence analysis: For preparing samples with a short grinding time without contamination through undesired abrasion.
Ceramics: For grinding rock samples to produce raw powder to determine CaO3 amd MgCO3 content or clinkers to study the constancy of the mineralogical structure
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