vacuum unit造句

例句与造句

1. The apparatus consists of a vacuum unit topped by a porous metal plate.
2. BOC does not provide a breakdown in sales for its vacuum unit alone.
3. The vacuum unit is activated, pulling the document down tightly against the metal plate, and an electrostatic charge is applied.
4. She said divers were trying to assess the damage while five skimmers and a vacuum unit pulled up the spilled oil.
5. Strikers also reported that a seal on a vacuum unit at the western El Palito refinery blew Tuesday, causing a fire.
6. It's difficult to find vacuum unit in a sentence. 用vacuum unit造句挺难的
7. A vacuum unit then creates negative pressure, sealing the edges of the wound to the foam, and drawing out excess blood and fluids.
8. At least one manufacturer ( HP Vacuflo ) produces a scaled-down central vacuum unit intended for installation in smaller individual apartments, condominiums, or even mobile homes.
9. A professional duct-cleaning company, he said, will typically use a rotating brush on a hose attached to a vacuum unit with a high-efficiency filter vented outside the house.
10. Phil, a retired engineer, stopped blowing leaves around his 10, 000-square-foot lot long enough to show off his new toy, a 12-amp Toro combination leaf blower and vacuum unit.
11. Government efforts to restore oil production and domestic gasoline supplies suffered a setback Tuesday when a vacuum unit of a key refinery was damaged, refinery chief Pedro Jimenez told broadcasters.
12. Government efforts to restore oil production and domestic gasoline supplies suffered a setback Tuesday when a vacuum unit of the El Palito refinery was damaged, refinery chief Pedro Jimenez told state television station Venezolana de Television.
13. Balikpapan I has two raw oil refinery units that produce naphtha, kerosene, gasoline, diesel fuel, and residue and one high-vacuum unit that produces of paraffin oil distillate ( POD ), used as raw material for wax factories.