portable ramp造句

• Portable ramps are usually aluminum and typically fold for ease of transport.
• Steam-powered and portable ramps were also tested at this site.
• A portable ramp can be hooked to the car bumper, so lame pets can make the grade.
• In addition, portable ramps are available for use with many vehicles and typically do not require any vehicle modification.
• Because the train level is higher than the platform level, a portable ramp must be used to load and unload disabled guests at all stations.
• In 1986, using a portable ramp, he jumped from the Foresthill Bridge in California on a motorcycle then deployed his parachute, leaving the motorcycle to smash to pieces in the canyon below.
• Their observation of the three-to five-foot cliff just inland from the beach permitted the LVT units to engineer a simple yet ingenious design of a deployable, portable ramp with its frame made from timbers.
• These may range from keeping a portable ramp on hand to allow a wheelchair user to cross an inaccessible threshold, to providing personal service to access goods they are not otherwise able to reach.
• Portable ramps are primarily intended for home and building use but can also be used with vans to load an unoccupied mobility device or to load an occupied mobility device when both the device and the passenger are easy to handle.
• The plane taxied over to the tarmac at an air-cargo terminal on the north end of Kennedy Airport, and was met by a portable ramp from the H . E . ( Tex ) Sutton First Class Equine Air Travel company.
• It has also been equipped with a bariatric stretcher that is larger and able to accommodate patients weighing up to 1, 600 pounds, a system of portable ramps, and an electric winch designed to load and unload the patient with safety and a reduced chance of injury to the caregivers.