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Photography http://www.ohword.com/best-essay-introduction/ who can write my essay for me For that, they had to use a combination of technologies. Iván Castro is an industrial engineer working on the project: “We combined two different techniques: ultrasounds and electro-magnetic technologies. Ultrasounds allow us to inspect the external surface of the axle. We use electromagnetic technologies to explore the internal surfaces. We then process the combined data with unique software. This way we are sure to have covered 100 percent of the axle.”
