degaussed

"Humans and birds can perceive color."

"My uncle is a computer for our family; he's always calculating budgets and costs. "

"There are several species of wild flowers growing in this field."

"The computer technician fixed the broken printer in the school library. "

"The teacher's phone calls caused a lot of interference with the class discussion. "

"The heat from the sun was distorting the plastic toys left in the yard, making them bend out of shape. "

"The removal of the old furniture was a big project for the family. "

"After the concert, many fans were lingering outside the venue, hoping to catch a glimpse of the band. "

"The teacher eliminated the confusing question from the test. "

"a magnetic recorder"

"to reduce weight, speed, heat, expenses, price, personnel etc."

"The camp monitors look after the children during the night, when the teachers are asleep."