The phrase "assortment of machine" is not correct in English.
Did you mean "assortment of machines"? If this is the case, you can use it when referring to a variety of machines or types of machines available in a particular context.
Example: "The workshop had an impressive assortment of machines, including lathes, drills, and saws."
Alternatives: "variety of machines" or "collection of machines".
To keep an assortment of fax machines, modems and answering machines operating smoothly, an extra phone line is sometimes necessary.
Fifteen-month-old Alexander Bergeret toddled from machine to machine at the 24-hour ITP Laundromat in Islip, a supermarket-size facility with nearly 300 washers and dryers plus an assortment of vending machines and video games.
In addition to the standard assortment of exercise machines, it also has billiard tables, dartboards, a business center, a lounge with a fireplace, a screening room that converts to an aerobics and yoga center and a kitchen that will provide "breakfast on the go" of rolls, muffins or pastry to be handed to health club members (the health club is $400 a year).
The researchers created an assortment of "fluidic machines" with this system, which include self-assembling fluid lenses and a rainbow droplet sorter that can arrange droplets according to their concentration.
Johnny Crash and I were to accompany him with an assortment of synthesisers, drum machine and drums," he said, of Bowie's early influence.
More details continued to emerge of the casual brutality of the militants, who stormed the hostels at 5.30am, separated the Christians from the Muslims and allowed the Muslims to leave before massacring dozens of students using an assortment of grenades and machine guns.
When we found out that some of our favourite artists from dirtybird and Monster Cat, as well as an assortment of semi-automatic machine guns would be at said event, well, you could consider us intrigued.
Having a particular affinity for miniatures, I had an impressive assortment of bubble gum machine and Cracker Jack prizes, special rocks, acorns, a toy compass, junk jewelry, macramé key chains, Mexican jumping beans, abandoned crochet projects, old keys, and bottle caps.
A fitness club quality gym includes a stretching area as well as a full assortment of free weights, machines and aerobic equipment.
And then there is the assortment of masts, booms, sails, machine tools, generators and boatyard gear.
